71966040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8951}}^1$

素因数の和:9032

約数の個数: 64

約数和(自身を含む): 219144960

約数和(自身を除く): 147178920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 8951, 17902, 26853, 35804, 44755, 53706, 71608, 89510, 107412, 134265, 179020, 214824, 268530, 358040, 537060, 599717, 1074120, 1199434, 1799151, 2398868, 2998585, 3598302, 4797736, 5997170, 7196604, 8995755, 11994340, 14393208, 17991510, 23988680, 35983020, 71966040]

約数ペア:

[(1, 71966040), (2, 35983020), (3, 23988680), (4, 17991510), (5, 14393208), (6, 11994340), (8, 8995755), (10, 7196604), (12, 5997170), (15, 4797736), (20, 3598302), (24, 2998585), (30, 2398868), (40, 1799151), (60, 1199434), (67, 1074120), (120, 599717), (134, 537060), (201, 358040), (268, 268530), (335, 214824), (402, 179020), (536, 134265), (670, 107412), (804, 89510), (1005, 71608), (1340, 53706), (1608, 44755), (2010, 35804), (2680, 26853), (4020, 17902), (8040, 8951)]