101512740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{919}}^1$

素因数の和:1201

約数の個数: 96

約数和(自身を含む): 326430720

約数和(自身を除く): 224917980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 263, 420, 526, 789, 919, 1052, 1315, 1578, 1838, 1841, 2630, 2757, 3156, 3676, 3682, 3945, 4595, 5260, 5514, 5523, 6433, 7364, 7890, 9190, 9205, 11028, 11046, 12866, 13785, 15780, 18380, 18410, 19299, 22092, 25732, 27570, 27615, 32165, 36820, 38598, 55140, 55230, 64330, 77196, 96495, 110460, 128660, 192990, 241697, 385980, 483394, 725091, 966788, 1208485, 1450182, 1691879, 2416970, 2900364, 3383758, 3625455, 4833940, 5075637, 6767516, 7250910, 8459395, 10151274, 14501820, 16918790, 20302548, 25378185, 33837580, 50756370, 101512740]

約数ペア:

[(1, 101512740), (2, 50756370), (3, 33837580), (4, 25378185), (5, 20302548), (6, 16918790), (7, 14501820), (10, 10151274), (12, 8459395), (14, 7250910), (15, 6767516), (20, 5075637), (21, 4833940), (28, 3625455), (30, 3383758), (35, 2900364), (42, 2416970), (60, 1691879), (70, 1450182), (84, 1208485), (105, 966788), (140, 725091), (210, 483394), (263, 385980), (420, 241697), (526, 192990), (789, 128660), (919, 110460), (1052, 96495), (1315, 77196), (1578, 64330), (1838, 55230), (1841, 55140), (2630, 38598), (2757, 36820), (3156, 32165), (3676, 27615), (3682, 27570), (3945, 25732), (4595, 22092), (5260, 19299), (5514, 18410), (5523, 18380), (6433, 15780), (7364, 13785), (7890, 12866), (9190, 11046), (9205, 11028)]