126306480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12239}}^1$

素因数の和:12298

約数の個数: 80

約数和(自身を含む): 400688640

約数和(自身を除く): 274382160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 12239, 24478, 36717, 48956, 61195, 73434, 97912, 122390, 146868, 183585, 195824, 244780, 293736, 367170, 489560, 526277, 587472, 734340, 979120, 1052554, 1468680, 1578831, 2105108, 2631385, 2937360, 3157662, 4210216, 5262770, 6315324, 7894155, 8420432, 10525540, 12630648, 15788310, 21051080, 25261296, 31576620, 42102160, 63153240, 126306480]

約数ペア:

[(1, 126306480), (2, 63153240), (3, 42102160), (4, 31576620), (5, 25261296), (6, 21051080), (8, 15788310), (10, 12630648), (12, 10525540), (15, 8420432), (16, 7894155), (20, 6315324), (24, 5262770), (30, 4210216), (40, 3157662), (43, 2937360), (48, 2631385), (60, 2105108), (80, 1578831), (86, 1468680), (120, 1052554), (129, 979120), (172, 734340), (215, 587472), (240, 526277), (258, 489560), (344, 367170), (430, 293736), (516, 244780), (645, 195824), (688, 183585), (860, 146868), (1032, 122390), (1290, 97912), (1720, 73434), (2064, 61195), (2580, 48956), (3440, 36717), (5160, 24478), (10320, 12239)]