64114080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{133571}}^1$

素因数の和:133589

約数の個数: 48

約数和(自身を含む): 201960864

約数和(自身を除く): 137846784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 133571, 267142, 400713, 534284, 667855, 801426, 1068568, 1335710, 1602852, 2003565, 2137136, 2671420, 3205704, 4007130, 4274272, 5342840, 6411408, 8014260, 10685680, 12822816, 16028520, 21371360, 32057040, 64114080]

約数ペア:

[(1, 64114080), (2, 32057040), (3, 21371360), (4, 16028520), (5, 12822816), (6, 10685680), (8, 8014260), (10, 6411408), (12, 5342840), (15, 4274272), (16, 4007130), (20, 3205704), (24, 2671420), (30, 2137136), (32, 2003565), (40, 1602852), (48, 1335710), (60, 1068568), (80, 801426), (96, 667855), (120, 534284), (160, 400713), (240, 267142), (480, 133571)]