9764422680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{4229}}^1$

素因数の和:4585

約数の個数: 128

約数和(自身を含む): 29822515200

約数和(自身を除く): 20058092520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 271, 284, 355, 426, 542, 568, 710, 813, 852, 1065, 1084, 1355, 1420, 1626, 1704, 2130, 2168, 2710, 2840, 3252, 4065, 4229, 4260, 5420, 6504, 8130, 8458, 8520, 10840, 12687, 16260, 16916, 19241, 21145, 25374, 32520, 33832, 38482, 42290, 50748, 57723, 63435, 76964, 84580, 96205, 101496, 115446, 126870, 153928, 169160, 192410, 230892, 253740, 288615, 300259, 384820, 461784, 507480, 577230, 600518, 769640, 900777, 1146059, 1154460, 1201036, 1501295, 1801554, 2292118, 2308920, 2402072, 3002590, 3438177, 3603108, 4503885, 4584236, 5730295, 6005180, 6876354, 7206216, 9007770, 9168472, 11460590, 12010360, 13752708, 17190885, 18015540, 22921180, 27505416, 34381770, 36031080, 45842360, 68763540, 81370189, 137527080, 162740378, 244110567, 325480756, 406850945, 488221134, 650961512, 813701890, 976442268, 1220552835, 1627403780, 1952884536, 2441105670, 3254807560, 4882211340, 9764422680]

約数ペア:

[(1, 9764422680), (2, 4882211340), (3, 3254807560), (4, 2441105670), (5, 1952884536), (6, 1627403780), (8, 1220552835), (10, 976442268), (12, 813701890), (15, 650961512), (20, 488221134), (24, 406850945), (30, 325480756), (40, 244110567), (60, 162740378), (71, 137527080), (120, 81370189), (142, 68763540), (213, 45842360), (271, 36031080), (284, 34381770), (355, 27505416), (426, 22921180), (542, 18015540), (568, 17190885), (710, 13752708), (813, 12010360), (852, 11460590), (1065, 9168472), (1084, 9007770), (1355, 7206216), (1420, 6876354), (1626, 6005180), (1704, 5730295), (2130, 4584236), (2168, 4503885), (2710, 3603108), (2840, 3438177), (3252, 3002590), (4065, 2402072), (4229, 2308920), (4260, 2292118), (5420, 1801554), (6504, 1501295), (8130, 1201036), (8458, 1154460), (8520, 1146059), (10840, 900777), (12687, 769640), (16260, 600518), (16916, 577230), (19241, 507480), (21145, 461784), (25374, 384820), (32520, 300259), (33832, 288615), (38482, 253740), (42290, 230892), (50748, 192410), (57723, 169160), (63435, 153928), (76964, 126870), (84580, 115446), (96205, 101496)]