102429840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{2467}}^1$

素因数の和:2656

約数の個数: 80

約数和(自身を含む): 319497408

約数和(自身を除く): 217067568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 173, 240, 346, 519, 692, 865, 1038, 1384, 1730, 2076, 2467, 2595, 2768, 3460, 4152, 4934, 5190, 6920, 7401, 8304, 9868, 10380, 12335, 13840, 14802, 19736, 20760, 24670, 29604, 37005, 39472, 41520, 49340, 59208, 74010, 98680, 118416, 148020, 197360, 296040, 426791, 592080, 853582, 1280373, 1707164, 2133955, 2560746, 3414328, 4267910, 5121492, 6401865, 6828656, 8535820, 10242984, 12803730, 17071640, 20485968, 25607460, 34143280, 51214920, 102429840]

約数ペア:

[(1, 102429840), (2, 51214920), (3, 34143280), (4, 25607460), (5, 20485968), (6, 17071640), (8, 12803730), (10, 10242984), (12, 8535820), (15, 6828656), (16, 6401865), (20, 5121492), (24, 4267910), (30, 3414328), (40, 2560746), (48, 2133955), (60, 1707164), (80, 1280373), (120, 853582), (173, 592080), (240, 426791), (346, 296040), (519, 197360), (692, 148020), (865, 118416), (1038, 98680), (1384, 74010), (1730, 59208), (2076, 49340), (2467, 41520), (2595, 39472), (2768, 37005), (3460, 29604), (4152, 24670), (4934, 20760), (5190, 19736), (6920, 14802), (7401, 13840), (8304, 12335), (9868, 10380)]