3139720680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{7331}}^1$

素因数の和:7471

約数の個数: 128

約数和(自身を含む): 9755665920

約数和(自身を除く): 6615945240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 83, 86, 120, 129, 166, 172, 215, 249, 258, 332, 344, 415, 430, 498, 516, 645, 664, 830, 860, 996, 1032, 1245, 1290, 1660, 1720, 1992, 2490, 2580, 3320, 3569, 4980, 5160, 7138, 7331, 9960, 10707, 14276, 14662, 17845, 21414, 21993, 28552, 29324, 35690, 36655, 42828, 43986, 53535, 58648, 71380, 73310, 85656, 87972, 107070, 109965, 142760, 146620, 175944, 214140, 219930, 293240, 315233, 428280, 439860, 608473, 630466, 879720, 945699, 1216946, 1260932, 1576165, 1825419, 1891398, 2433892, 2521864, 3042365, 3152330, 3650838, 3782796, 4728495, 4867784, 6084730, 6304660, 7301676, 7565592, 9127095, 9456990, 12169460, 12609320, 14603352, 18254190, 18913980, 24338920, 26164339, 36508380, 37827960, 52328678, 73016760, 78493017, 104657356, 130821695, 156986034, 209314712, 261643390, 313972068, 392465085, 523286780, 627944136, 784930170, 1046573560, 1569860340, 3139720680]

約数ペア:

[(1, 3139720680), (2, 1569860340), (3, 1046573560), (4, 784930170), (5, 627944136), (6, 523286780), (8, 392465085), (10, 313972068), (12, 261643390), (15, 209314712), (20, 156986034), (24, 130821695), (30, 104657356), (40, 78493017), (43, 73016760), (60, 52328678), (83, 37827960), (86, 36508380), (120, 26164339), (129, 24338920), (166, 18913980), (172, 18254190), (215, 14603352), (249, 12609320), (258, 12169460), (332, 9456990), (344, 9127095), (415, 7565592), (430, 7301676), (498, 6304660), (516, 6084730), (645, 4867784), (664, 4728495), (830, 3782796), (860, 3650838), (996, 3152330), (1032, 3042365), (1245, 2521864), (1290, 2433892), (1660, 1891398), (1720, 1825419), (1992, 1576165), (2490, 1260932), (2580, 1216946), (3320, 945699), (3569, 879720), (4980, 630466), (5160, 608473), (7138, 439860), (7331, 428280), (9960, 315233), (10707, 293240), (14276, 219930), (14662, 214140), (17845, 175944), (21414, 146620), (21993, 142760), (28552, 109965), (29324, 107070), (35690, 87972), (36655, 85656), (42828, 73310), (43986, 71380), (53535, 58648)]