74315606280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1\times {\mathrm{23767}}^1$

素因数の和:24219

約数の個数: 128

約数和(自身を含む): 226712494080

約数和(自身を除く): 152396887800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 367, 426, 568, 710, 734, 852, 1065, 1101, 1420, 1468, 1704, 1835, 2130, 2202, 2840, 2936, 3670, 4260, 4404, 5505, 7340, 8520, 8808, 11010, 14680, 22020, 23767, 26057, 44040, 47534, 52114, 71301, 78171, 95068, 104228, 118835, 130285, 142602, 156342, 190136, 208456, 237670, 260570, 285204, 312684, 356505, 390855, 475340, 521140, 570408, 625368, 713010, 781710, 950680, 1042280, 1426020, 1563420, 1687457, 2852040, 3126840, 3374914, 5062371, 6749828, 8437285, 8722489, 10124742, 13499656, 16874570, 17444978, 20249484, 25311855, 26167467, 33749140, 34889956, 40498968, 43612445, 50623710, 52334934, 67498280, 69779912, 87224890, 101247420, 104669868, 130837335, 174449780, 202494840, 209339736, 261674670, 348899560, 523349340, 619296719, 1046698680, 1238593438, 1857890157, 2477186876, 3096483595, 3715780314, 4954373752, 6192967190, 7431560628, 9289450785, 12385934380, 14863121256, 18578901570, 24771868760, 37157803140, 74315606280]

約数ペア:

[(1, 74315606280), (2, 37157803140), (3, 24771868760), (4, 18578901570), (5, 14863121256), (6, 12385934380), (8, 9289450785), (10, 7431560628), (12, 6192967190), (15, 4954373752), (20, 3715780314), (24, 3096483595), (30, 2477186876), (40, 1857890157), (60, 1238593438), (71, 1046698680), (120, 619296719), (142, 523349340), (213, 348899560), (284, 261674670), (355, 209339736), (367, 202494840), (426, 174449780), (568, 130837335), (710, 104669868), (734, 101247420), (852, 87224890), (1065, 69779912), (1101, 67498280), (1420, 52334934), (1468, 50623710), (1704, 43612445), (1835, 40498968), (2130, 34889956), (2202, 33749140), (2840, 26167467), (2936, 25311855), (3670, 20249484), (4260, 17444978), (4404, 16874570), (5505, 13499656), (7340, 10124742), (8520, 8722489), (8808, 8437285), (11010, 6749828), (14680, 5062371), (22020, 3374914), (23767, 3126840), (26057, 2852040), (44040, 1687457), (47534, 1563420), (52114, 1426020), (71301, 1042280), (78171, 950680), (95068, 781710), (104228, 713010), (118835, 625368), (130285, 570408), (142602, 521140), (156342, 475340), (190136, 390855), (208456, 356505), (237670, 312684), (260570, 285204)]