143488680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{11839}}^1$

素因数の和:11954

約数の個数: 64

約数和(自身を含む): 434764800

約数和(自身を除く): 291276120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 101, 120, 202, 303, 404, 505, 606, 808, 1010, 1212, 1515, 2020, 2424, 3030, 4040, 6060, 11839, 12120, 23678, 35517, 47356, 59195, 71034, 94712, 118390, 142068, 177585, 236780, 284136, 355170, 473560, 710340, 1195739, 1420680, 2391478, 3587217, 4782956, 5978695, 7174434, 9565912, 11957390, 14348868, 17936085, 23914780, 28697736, 35872170, 47829560, 71744340, 143488680]

約数ペア:

[(1, 143488680), (2, 71744340), (3, 47829560), (4, 35872170), (5, 28697736), (6, 23914780), (8, 17936085), (10, 14348868), (12, 11957390), (15, 9565912), (20, 7174434), (24, 5978695), (30, 4782956), (40, 3587217), (60, 2391478), (101, 1420680), (120, 1195739), (202, 710340), (303, 473560), (404, 355170), (505, 284136), (606, 236780), (808, 177585), (1010, 142068), (1212, 118390), (1515, 94712), (2020, 71034), (2424, 59195), (3030, 47356), (4040, 35517), (6060, 23678), (11839, 12120)]