8626944120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{34613}}^1$

素因数の和:34725

約数の個数: 128

約数和(自身を含む): 27115223040

約数和(自身を除く): 18488278920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 67, 93, 120, 124, 134, 155, 186, 201, 248, 268, 310, 335, 372, 402, 465, 536, 620, 670, 744, 804, 930, 1005, 1240, 1340, 1608, 1860, 2010, 2077, 2680, 3720, 4020, 4154, 6231, 8040, 8308, 10385, 12462, 16616, 20770, 24924, 31155, 34613, 41540, 49848, 62310, 69226, 83080, 103839, 124620, 138452, 173065, 207678, 249240, 276904, 346130, 415356, 519195, 692260, 830712, 1038390, 1073003, 1384520, 2076780, 2146006, 2319071, 3219009, 4153560, 4292012, 4638142, 5365015, 6438018, 6957213, 8584024, 9276284, 10730030, 11595355, 12876036, 13914426, 16095045, 18552568, 21460060, 23190710, 25752072, 27828852, 32190090, 34786065, 42920120, 46381420, 55657704, 64380180, 69572130, 71891201, 92762840, 128760360, 139144260, 143782402, 215673603, 278288520, 287564804, 359456005, 431347206, 575129608, 718912010, 862694412, 1078368015, 1437824020, 1725388824, 2156736030, 2875648040, 4313472060, 8626944120]

約数ペア:

[(1, 8626944120), (2, 4313472060), (3, 2875648040), (4, 2156736030), (5, 1725388824), (6, 1437824020), (8, 1078368015), (10, 862694412), (12, 718912010), (15, 575129608), (20, 431347206), (24, 359456005), (30, 287564804), (31, 278288520), (40, 215673603), (60, 143782402), (62, 139144260), (67, 128760360), (93, 92762840), (120, 71891201), (124, 69572130), (134, 64380180), (155, 55657704), (186, 46381420), (201, 42920120), (248, 34786065), (268, 32190090), (310, 27828852), (335, 25752072), (372, 23190710), (402, 21460060), (465, 18552568), (536, 16095045), (620, 13914426), (670, 12876036), (744, 11595355), (804, 10730030), (930, 9276284), (1005, 8584024), (1240, 6957213), (1340, 6438018), (1608, 5365015), (1860, 4638142), (2010, 4292012), (2077, 4153560), (2680, 3219009), (3720, 2319071), (4020, 2146006), (4154, 2076780), (6231, 1384520), (8040, 1073003), (8308, 1038390), (10385, 830712), (12462, 692260), (16616, 519195), (20770, 415356), (24924, 346130), (31155, 276904), (34613, 249240), (41540, 207678), (49848, 173065), (62310, 138452), (69226, 124620), (83080, 103839)]