163752360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:539

約数の個数: 128

約数和(自身を含む): 510572160

約数和(自身を除く): 346819800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 246, 249, 328, 332, 401, 410, 415, 492, 498, 615, 664, 802, 820, 830, 984, 996, 1203, 1230, 1245, 1604, 1640, 1660, 1992, 2005, 2406, 2460, 2490, 3208, 3320, 3403, 4010, 4812, 4920, 4980, 6015, 6806, 8020, 9624, 9960, 10209, 12030, 13612, 16040, 16441, 17015, 20418, 24060, 27224, 32882, 33283, 34030, 40836, 48120, 49323, 51045, 65764, 66566, 68060, 81672, 82205, 98646, 99849, 102090, 131528, 133132, 136120, 164410, 166415, 197292, 199698, 204180, 246615, 266264, 328820, 332830, 394584, 399396, 408360, 493230, 499245, 657640, 665660, 798792, 986460, 998490, 1331320, 1364603, 1972920, 1996980, 2729206, 3993960, 4093809, 5458412, 6823015, 8187618, 10916824, 13646030, 16375236, 20469045, 27292060, 32750472, 40938090, 54584120, 81876180, 163752360]

約数ペア:

[(1, 163752360), (2, 81876180), (3, 54584120), (4, 40938090), (5, 32750472), (6, 27292060), (8, 20469045), (10, 16375236), (12, 13646030), (15, 10916824), (20, 8187618), (24, 6823015), (30, 5458412), (40, 4093809), (41, 3993960), (60, 2729206), (82, 1996980), (83, 1972920), (120, 1364603), (123, 1331320), (164, 998490), (166, 986460), (205, 798792), (246, 665660), (249, 657640), (328, 499245), (332, 493230), (401, 408360), (410, 399396), (415, 394584), (492, 332830), (498, 328820), (615, 266264), (664, 246615), (802, 204180), (820, 199698), (830, 197292), (984, 166415), (996, 164410), (1203, 136120), (1230, 133132), (1245, 131528), (1604, 102090), (1640, 99849), (1660, 98646), (1992, 82205), (2005, 81672), (2406, 68060), (2460, 66566), (2490, 65764), (3208, 51045), (3320, 49323), (3403, 48120), (4010, 40836), (4812, 34030), (4920, 33283), (4980, 32882), (6015, 27224), (6806, 24060), (8020, 20418), (9624, 17015), (9960, 16441), (10209, 16040), (12030, 13612)]