87614160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4621}}^1$

素因数の和:4716

約数の個数: 80

約数和(自身を含む): 275101440

約数和(自身を除く): 187487280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 79, 80, 120, 158, 237, 240, 316, 395, 474, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 3160, 3792, 4621, 4740, 6320, 9242, 9480, 13863, 18484, 18960, 23105, 27726, 36968, 46210, 55452, 69315, 73936, 92420, 110904, 138630, 184840, 221808, 277260, 365059, 369680, 554520, 730118, 1095177, 1109040, 1460236, 1825295, 2190354, 2920472, 3650590, 4380708, 5475885, 5840944, 7301180, 8761416, 10951770, 14602360, 17522832, 21903540, 29204720, 43807080, 87614160]

約数ペア:

[(1, 87614160), (2, 43807080), (3, 29204720), (4, 21903540), (5, 17522832), (6, 14602360), (8, 10951770), (10, 8761416), (12, 7301180), (15, 5840944), (16, 5475885), (20, 4380708), (24, 3650590), (30, 2920472), (40, 2190354), (48, 1825295), (60, 1460236), (79, 1109040), (80, 1095177), (120, 730118), (158, 554520), (237, 369680), (240, 365059), (316, 277260), (395, 221808), (474, 184840), (632, 138630), (790, 110904), (948, 92420), (1185, 73936), (1264, 69315), (1580, 55452), (1896, 46210), (2370, 36968), (3160, 27726), (3792, 23105), (4621, 18960), (4740, 18484), (6320, 13863), (9242, 9480)]