135080040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 420370560

約数和(自身を除く): 285290520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 67, 106, 120, 134, 159, 201, 212, 265, 268, 317, 318, 335, 402, 424, 530, 536, 634, 636, 670, 795, 804, 951, 1005, 1060, 1268, 1272, 1340, 1585, 1590, 1608, 1902, 2010, 2120, 2536, 2680, 3170, 3180, 3551, 3804, 4020, 4755, 6340, 6360, 7102, 7608, 8040, 9510, 10653, 12680, 14204, 16801, 17755, 19020, 21239, 21306, 28408, 33602, 35510, 38040, 42478, 42612, 50403, 53265, 63717, 67204, 71020, 84005, 84956, 85224, 100806, 106195, 106530, 127434, 134408, 142040, 168010, 169912, 201612, 212390, 213060, 252015, 254868, 318585, 336020, 403224, 424780, 426120, 504030, 509736, 637170, 672040, 849560, 1008060, 1125667, 1274340, 2016120, 2251334, 2548680, 3377001, 4502668, 5628335, 6754002, 9005336, 11256670, 13508004, 16885005, 22513340, 27016008, 33770010, 45026680, 67540020, 135080040]

約数ペア:

[(1, 135080040), (2, 67540020), (3, 45026680), (4, 33770010), (5, 27016008), (6, 22513340), (8, 16885005), (10, 13508004), (12, 11256670), (15, 9005336), (20, 6754002), (24, 5628335), (30, 4502668), (40, 3377001), (53, 2548680), (60, 2251334), (67, 2016120), (106, 1274340), (120, 1125667), (134, 1008060), (159, 849560), (201, 672040), (212, 637170), (265, 509736), (268, 504030), (317, 426120), (318, 424780), (335, 403224), (402, 336020), (424, 318585), (530, 254868), (536, 252015), (634, 213060), (636, 212390), (670, 201612), (795, 169912), (804, 168010), (951, 142040), (1005, 134408), (1060, 127434), (1268, 106530), (1272, 106195), (1340, 100806), (1585, 85224), (1590, 84956), (1608, 84005), (1902, 71020), (2010, 67204), (2120, 63717), (2536, 53265), (2680, 50403), (3170, 42612), (3180, 42478), (3551, 38040), (3804, 35510), (4020, 33602), (4755, 28408), (6340, 21306), (6360, 21239), (7102, 19020), (7608, 17755), (8040, 16801), (9510, 14204), (10653, 12680)]