100213680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{59651}}^1$

素因数の和:59674

約数の個数: 80

約数和(自身を含む): 355048704

約数和(自身を除く): 254835024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 59651, 119302, 178953, 238604, 298255, 357906, 417557, 477208, 596510, 715812, 835114, 894765, 954416, 1193020, 1252671, 1431624, 1670228, 1789530, 2087785, 2386040, 2505342, 2863248, 3340456, 3579060, 4175570, 4772080, 5010684, 6263355, 6680912, 7158120, 8351140, 10021368, 12526710, 14316240, 16702280, 20042736, 25053420, 33404560, 50106840, 100213680]

約数ペア:

[(1, 100213680), (2, 50106840), (3, 33404560), (4, 25053420), (5, 20042736), (6, 16702280), (7, 14316240), (8, 12526710), (10, 10021368), (12, 8351140), (14, 7158120), (15, 6680912), (16, 6263355), (20, 5010684), (21, 4772080), (24, 4175570), (28, 3579060), (30, 3340456), (35, 2863248), (40, 2505342), (42, 2386040), (48, 2087785), (56, 1789530), (60, 1670228), (70, 1431624), (80, 1252671), (84, 1193020), (105, 954416), (112, 894765), (120, 835114), (140, 715812), (168, 596510), (210, 477208), (240, 417557), (280, 357906), (336, 298255), (420, 238604), (560, 178953), (840, 119302), (1680, 59651)]