109958520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1657}}^1$

素因数の和:1757

約数の個数: 128

約数和(自身を含む): 382003200

約数和(自身を除く): 272044680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 79, 84, 105, 120, 140, 158, 168, 210, 237, 280, 316, 395, 420, 474, 553, 632, 790, 840, 948, 1106, 1185, 1580, 1657, 1659, 1896, 2212, 2370, 2765, 3160, 3314, 3318, 4424, 4740, 4971, 5530, 6628, 6636, 8285, 8295, 9480, 9942, 11060, 11599, 13256, 13272, 16570, 16590, 19884, 22120, 23198, 24855, 33140, 33180, 34797, 39768, 46396, 49710, 57995, 66280, 66360, 69594, 92792, 99420, 115990, 130903, 139188, 173985, 198840, 231980, 261806, 278376, 347970, 392709, 463960, 523612, 654515, 695940, 785418, 916321, 1047224, 1309030, 1391880, 1570836, 1832642, 1963545, 2618060, 2748963, 3141672, 3665284, 3927090, 4581605, 5236120, 5497926, 7330568, 7854180, 9163210, 10995852, 13744815, 15708360, 18326420, 21991704, 27489630, 36652840, 54979260, 109958520]

約数ペア:

[(1, 109958520), (2, 54979260), (3, 36652840), (4, 27489630), (5, 21991704), (6, 18326420), (7, 15708360), (8, 13744815), (10, 10995852), (12, 9163210), (14, 7854180), (15, 7330568), (20, 5497926), (21, 5236120), (24, 4581605), (28, 3927090), (30, 3665284), (35, 3141672), (40, 2748963), (42, 2618060), (56, 1963545), (60, 1832642), (70, 1570836), (79, 1391880), (84, 1309030), (105, 1047224), (120, 916321), (140, 785418), (158, 695940), (168, 654515), (210, 523612), (237, 463960), (280, 392709), (316, 347970), (395, 278376), (420, 261806), (474, 231980), (553, 198840), (632, 173985), (790, 139188), (840, 130903), (948, 115990), (1106, 99420), (1185, 92792), (1580, 69594), (1657, 66360), (1659, 66280), (1896, 57995), (2212, 49710), (2370, 46396), (2765, 39768), (3160, 34797), (3314, 33180), (3318, 33140), (4424, 24855), (4740, 23198), (4971, 22120), (5530, 19884), (6628, 16590), (6636, 16570), (8285, 13272), (8295, 13256), (9480, 11599), (9942, 11060)]