2370494040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{278227}}^1$

素因数の和:278312

約数の個数: 64

約数和(自身を含む): 7211669760

約数和(自身を除く): 4841175720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 278227, 556454, 834681, 1112908, 1391135, 1669362, 2225816, 2782270, 3338724, 4173405, 5564540, 6677448, 8346810, 11129080, 16693620, 19754117, 33387240, 39508234, 59262351, 79016468, 98770585, 118524702, 158032936, 197541170, 237049404, 296311755, 395082340, 474098808, 592623510, 790164680, 1185247020, 2370494040]

約数ペア:

[(1, 2370494040), (2, 1185247020), (3, 790164680), (4, 592623510), (5, 474098808), (6, 395082340), (8, 296311755), (10, 237049404), (12, 197541170), (15, 158032936), (20, 118524702), (24, 98770585), (30, 79016468), (40, 59262351), (60, 39508234), (71, 33387240), (120, 19754117), (142, 16693620), (213, 11129080), (284, 8346810), (355, 6677448), (426, 5564540), (568, 4173405), (710, 3338724), (852, 2782270), (1065, 2225816), (1420, 1669362), (1704, 1391135), (2130, 1112908), (2840, 834681), (4260, 556454), (8520, 278227)]