4080963240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{47431}}^1$

素因数の和:47687

約数の個数: 96

約数和(自身を含む): 13318905600

約数和(自身を除く): 9237942360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 239, 360, 478, 717, 956, 1195, 1434, 1912, 2151, 2390, 2868, 3585, 4302, 4780, 5736, 7170, 8604, 9560, 10755, 14340, 17208, 21510, 28680, 43020, 47431, 86040, 94862, 142293, 189724, 237155, 284586, 379448, 426879, 474310, 569172, 711465, 853758, 948620, 1138344, 1422930, 1707516, 1897240, 2134395, 2845860, 3415032, 4268790, 5691720, 8537580, 11336009, 17075160, 22672018, 34008027, 45344036, 56680045, 68016054, 90688072, 102024081, 113360090, 136032108, 170040135, 204048162, 226720180, 272064216, 340080270, 408096324, 453440360, 510120405, 680160540, 816192648, 1020240810, 1360321080, 2040481620, 4080963240]

約数ペア:

[(1, 4080963240), (2, 2040481620), (3, 1360321080), (4, 1020240810), (5, 816192648), (6, 680160540), (8, 510120405), (9, 453440360), (10, 408096324), (12, 340080270), (15, 272064216), (18, 226720180), (20, 204048162), (24, 170040135), (30, 136032108), (36, 113360090), (40, 102024081), (45, 90688072), (60, 68016054), (72, 56680045), (90, 45344036), (120, 34008027), (180, 22672018), (239, 17075160), (360, 11336009), (478, 8537580), (717, 5691720), (956, 4268790), (1195, 3415032), (1434, 2845860), (1912, 2134395), (2151, 1897240), (2390, 1707516), (2868, 1422930), (3585, 1138344), (4302, 948620), (4780, 853758), (5736, 711465), (7170, 569172), (8604, 474310), (9560, 426879), (10755, 379448), (14340, 284586), (17208, 237155), (21510, 189724), (28680, 142293), (43020, 94862), (47431, 86040)]