133362840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1613}}^1$

素因数の和:1693

約数の個数: 128

約数和(自身を含む): 439266240

約数和(自身を除く): 305903400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 53, 60, 65, 78, 104, 106, 120, 130, 156, 159, 195, 212, 260, 265, 312, 318, 390, 424, 520, 530, 636, 689, 780, 795, 1060, 1272, 1378, 1560, 1590, 1613, 2067, 2120, 2756, 3180, 3226, 3445, 4134, 4839, 5512, 6360, 6452, 6890, 8065, 8268, 9678, 10335, 12904, 13780, 16130, 16536, 19356, 20670, 20969, 24195, 27560, 32260, 38712, 41340, 41938, 48390, 62907, 64520, 82680, 83876, 85489, 96780, 104845, 125814, 167752, 170978, 193560, 209690, 251628, 256467, 314535, 341956, 419380, 427445, 503256, 512934, 629070, 683912, 838760, 854890, 1025868, 1111357, 1258140, 1282335, 1709780, 2051736, 2222714, 2516280, 2564670, 3334071, 3419560, 4445428, 5129340, 5556785, 6668142, 8890856, 10258680, 11113570, 13336284, 16670355, 22227140, 26672568, 33340710, 44454280, 66681420, 133362840]

約数ペア:

[(1, 133362840), (2, 66681420), (3, 44454280), (4, 33340710), (5, 26672568), (6, 22227140), (8, 16670355), (10, 13336284), (12, 11113570), (13, 10258680), (15, 8890856), (20, 6668142), (24, 5556785), (26, 5129340), (30, 4445428), (39, 3419560), (40, 3334071), (52, 2564670), (53, 2516280), (60, 2222714), (65, 2051736), (78, 1709780), (104, 1282335), (106, 1258140), (120, 1111357), (130, 1025868), (156, 854890), (159, 838760), (195, 683912), (212, 629070), (260, 512934), (265, 503256), (312, 427445), (318, 419380), (390, 341956), (424, 314535), (520, 256467), (530, 251628), (636, 209690), (689, 193560), (780, 170978), (795, 167752), (1060, 125814), (1272, 104845), (1378, 96780), (1560, 85489), (1590, 83876), (1613, 82680), (2067, 64520), (2120, 62907), (2756, 48390), (3180, 41938), (3226, 41340), (3445, 38712), (4134, 32260), (4839, 27560), (5512, 24195), (6360, 20969), (6452, 20670), (6890, 19356), (8065, 16536), (8268, 16130), (9678, 13780), (10335, 12904)]