67603360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 177012864

約数和(自身を除く): 109409504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 71, 80, 88, 110, 142, 160, 176, 220, 284, 352, 355, 440, 541, 568, 710, 781, 880, 1082, 1136, 1420, 1562, 1760, 2164, 2272, 2705, 2840, 3124, 3905, 4328, 5410, 5680, 5951, 6248, 7810, 8656, 10820, 11360, 11902, 12496, 15620, 17312, 21640, 23804, 24992, 29755, 31240, 38411, 43280, 47608, 59510, 62480, 76822, 86560, 95216, 119020, 124960, 153644, 190432, 192055, 238040, 307288, 384110, 422521, 476080, 614576, 768220, 845042, 952160, 1229152, 1536440, 1690084, 2112605, 3072880, 3380168, 4225210, 6145760, 6760336, 8450420, 13520672, 16900840, 33801680, 67603360]

約数ペア:

[(1, 67603360), (2, 33801680), (4, 16900840), (5, 13520672), (8, 8450420), (10, 6760336), (11, 6145760), (16, 4225210), (20, 3380168), (22, 3072880), (32, 2112605), (40, 1690084), (44, 1536440), (55, 1229152), (71, 952160), (80, 845042), (88, 768220), (110, 614576), (142, 476080), (160, 422521), (176, 384110), (220, 307288), (284, 238040), (352, 192055), (355, 190432), (440, 153644), (541, 124960), (568, 119020), (710, 95216), (781, 86560), (880, 76822), (1082, 62480), (1136, 59510), (1420, 47608), (1562, 43280), (1760, 38411), (2164, 31240), (2272, 29755), (2705, 24992), (2840, 23804), (3124, 21640), (3905, 17312), (4328, 15620), (5410, 12496), (5680, 11902), (5951, 11360), (6248, 10820), (7810, 8656)]