κη

Μ

ρμ

२८०१४०

٢٨٠١٤٠

CCLXXXCXL

二十八万零一百四十

רפ׳ קמ

1000100011001001100

112020021120

1010121030

32431030

10000540

2244510

4464c

1f070

k68c

605o

1000101101001011100

2, 3, 5, 7, 23, 29

1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 29, 30, 35, 42, 46, 58, 60, 69, 70, 84, 87, 92, 105, 115, 116, 138, 140, 145, 161, 174, 203, 210, 230, 276, 290, 322, 345, 348, 406, 420, 435, 460, 483, 580, 609, 644, 667, 690, 805, 812, 870, 966, 1015, 1218, 1334, 1380, 1610, 1740, 1932, 2001, 2030, 2415, 2436, 2668, 3045, 3220, 3335, 4002, 4060, 4669, 4830, 6090, 6670, 8004, 9338, 9660, 10005, 12180, 13340, 14007, 18676, 20010, 23345, 28014, 40020, 46690, 56028, 70035, 93380, 140070, 280140

687540

280140 = 2 x 2 x 3 x 5 x 7 x 23 x 29

280139

280183