105862920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 128

約数和(自身を含む): 330618240

約数和(自身を除く): 224755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 113, 120, 148, 185, 211, 222, 226, 296, 339, 370, 422, 444, 452, 555, 565, 633, 678, 740, 844, 888, 904, 1055, 1110, 1130, 1266, 1356, 1480, 1688, 1695, 2110, 2220, 2260, 2532, 2712, 3165, 3390, 4181, 4220, 4440, 4520, 5064, 6330, 6780, 7807, 8362, 8440, 12543, 12660, 13560, 15614, 16724, 20905, 23421, 23843, 25086, 25320, 31228, 33448, 39035, 41810, 46842, 47686, 50172, 62456, 62715, 71529, 78070, 83620, 93684, 95372, 100344, 117105, 119215, 125430, 143058, 156140, 167240, 187368, 190744, 234210, 238430, 250860, 286116, 312280, 357645, 468420, 476860, 501720, 572232, 715290, 882191, 936840, 953720, 1430580, 1764382, 2646573, 2861160, 3528764, 4410955, 5293146, 7057528, 8821910, 10586292, 13232865, 17643820, 21172584, 26465730, 35287640, 52931460, 105862920]

約数ペア:

[(1, 105862920), (2, 52931460), (3, 35287640), (4, 26465730), (5, 21172584), (6, 17643820), (8, 13232865), (10, 10586292), (12, 8821910), (15, 7057528), (20, 5293146), (24, 4410955), (30, 3528764), (37, 2861160), (40, 2646573), (60, 1764382), (74, 1430580), (111, 953720), (113, 936840), (120, 882191), (148, 715290), (185, 572232), (211, 501720), (222, 476860), (226, 468420), (296, 357645), (339, 312280), (370, 286116), (422, 250860), (444, 238430), (452, 234210), (555, 190744), (565, 187368), (633, 167240), (678, 156140), (740, 143058), (844, 125430), (888, 119215), (904, 117105), (1055, 100344), (1110, 95372), (1130, 93684), (1266, 83620), (1356, 78070), (1480, 71529), (1688, 62715), (1695, 62456), (2110, 50172), (2220, 47686), (2260, 46842), (2532, 41810), (2712, 39035), (3165, 33448), (3390, 31228), (4181, 25320), (4220, 25086), (4440, 23843), (4520, 23421), (5064, 20905), (6330, 16724), (6780, 15614), (7807, 13560), (8362, 12660), (8440, 12543)]