88766520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:905

約数の個数: 128

約数和(自身を含む): 287634240

約数和(自身を除く): 198867720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 821, 901, 1020, 1060, 1272, 1590, 1642, 1802, 2040, 2120, 2463, 2703, 3180, 3284, 3604, 4105, 4505, 4926, 5406, 6360, 6568, 7208, 8210, 9010, 9852, 10812, 12315, 13515, 13957, 16420, 18020, 19704, 21624, 24630, 27030, 27914, 32840, 36040, 41871, 43513, 49260, 54060, 55828, 69785, 83742, 87026, 98520, 108120, 111656, 130539, 139570, 167484, 174052, 209355, 217565, 261078, 279140, 334968, 348104, 418710, 435130, 522156, 558280, 652695, 739721, 837420, 870260, 1044312, 1305390, 1479442, 1674840, 1740520, 2219163, 2610780, 2958884, 3698605, 4438326, 5221560, 5917768, 7397210, 8876652, 11095815, 14794420, 17753304, 22191630, 29588840, 44383260, 88766520]

約数ペア:

[(1, 88766520), (2, 44383260), (3, 29588840), (4, 22191630), (5, 17753304), (6, 14794420), (8, 11095815), (10, 8876652), (12, 7397210), (15, 5917768), (17, 5221560), (20, 4438326), (24, 3698605), (30, 2958884), (34, 2610780), (40, 2219163), (51, 1740520), (53, 1674840), (60, 1479442), (68, 1305390), (85, 1044312), (102, 870260), (106, 837420), (120, 739721), (136, 652695), (159, 558280), (170, 522156), (204, 435130), (212, 418710), (255, 348104), (265, 334968), (318, 279140), (340, 261078), (408, 217565), (424, 209355), (510, 174052), (530, 167484), (636, 139570), (680, 130539), (795, 111656), (821, 108120), (901, 98520), (1020, 87026), (1060, 83742), (1272, 69785), (1590, 55828), (1642, 54060), (1802, 49260), (2040, 43513), (2120, 41871), (2463, 36040), (2703, 32840), (3180, 27914), (3284, 27030), (3604, 24630), (4105, 21624), (4505, 19704), (4926, 18020), (5406, 16420), (6360, 13957), (6568, 13515), (7208, 12315), (8210, 10812), (9010, 9852)]