99189300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{317}}^1$

素因数の和:490

約数の個数: 144

約数和(自身を含む): 331228800

約数和(自身を除く): 232039500

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 149, 150, 175, 210, 298, 300, 317, 350, 420, 447, 525, 596, 634, 700, 745, 894, 951, 1043, 1050, 1268, 1490, 1585, 1788, 1902, 2086, 2100, 2219, 2235, 2980, 3129, 3170, 3725, 3804, 4172, 4438, 4470, 4755, 5215, 6258, 6340, 6657, 7450, 7925, 8876, 8940, 9510, 10430, 11095, 11175, 12516, 13314, 14900, 15645, 15850, 19020, 20860, 22190, 22350, 23775, 26075, 26628, 31290, 31700, 33285, 44380, 44700, 47233, 47550, 52150, 55475, 62580, 66570, 78225, 94466, 95100, 104300, 110950, 133140, 141699, 156450, 166425, 188932, 221900, 236165, 283398, 312900, 330631, 332850, 472330, 566796, 661262, 665700, 708495, 944660, 991893, 1180825, 1322524, 1416990, 1653155, 1983786, 2361650, 2833980, 3306310, 3542475, 3967572, 4723300, 4959465, 6612620, 7084950, 8265775, 9918930, 14169900, 16531550, 19837860, 24797325, 33063100, 49594650, 99189300]

約数ペア:

[(1, 99189300), (2, 49594650), (3, 33063100), (4, 24797325), (5, 19837860), (6, 16531550), (7, 14169900), (10, 9918930), (12, 8265775), (14, 7084950), (15, 6612620), (20, 4959465), (21, 4723300), (25, 3967572), (28, 3542475), (30, 3306310), (35, 2833980), (42, 2361650), (50, 1983786), (60, 1653155), (70, 1416990), (75, 1322524), (84, 1180825), (100, 991893), (105, 944660), (140, 708495), (149, 665700), (150, 661262), (175, 566796), (210, 472330), (298, 332850), (300, 330631), (317, 312900), (350, 283398), (420, 236165), (447, 221900), (525, 188932), (596, 166425), (634, 156450), (700, 141699), (745, 133140), (894, 110950), (951, 104300), (1043, 95100), (1050, 94466), (1268, 78225), (1490, 66570), (1585, 62580), (1788, 55475), (1902, 52150), (2086, 47550), (2100, 47233), (2219, 44700), (2235, 44380), (2980, 33285), (3129, 31700), (3170, 31290), (3725, 26628), (3804, 26075), (4172, 23775), (4438, 22350), (4470, 22190), (4755, 20860), (5215, 19020), (6258, 15850), (6340, 15645), (6657, 14900), (7450, 13314), (7925, 12516), (8876, 11175), (8940, 11095), (9510, 10430)]