1260960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 4136832

約数和(自身を除く): 2875872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 71, 74, 80, 96, 111, 120, 142, 148, 160, 185, 213, 222, 240, 284, 296, 355, 370, 426, 444, 480, 555, 568, 592, 710, 740, 852, 888, 1065, 1110, 1136, 1184, 1420, 1480, 1704, 1776, 2130, 2220, 2272, 2627, 2840, 2960, 3408, 3552, 4260, 4440, 5254, 5680, 5920, 6816, 7881, 8520, 8880, 10508, 11360, 13135, 15762, 17040, 17760, 21016, 26270, 31524, 34080, 39405, 42032, 52540, 63048, 78810, 84064, 105080, 126096, 157620, 210160, 252192, 315240, 420320, 630480, 1260960]

約数ペア:

[(1, 1260960), (2, 630480), (3, 420320), (4, 315240), (5, 252192), (6, 210160), (8, 157620), (10, 126096), (12, 105080), (15, 84064), (16, 78810), (20, 63048), (24, 52540), (30, 42032), (32, 39405), (37, 34080), (40, 31524), (48, 26270), (60, 21016), (71, 17760), (74, 17040), (80, 15762), (96, 13135), (111, 11360), (120, 10508), (142, 8880), (148, 8520), (160, 7881), (185, 6816), (213, 5920), (222, 5680), (240, 5254), (284, 4440), (296, 4260), (355, 3552), (370, 3408), (426, 2960), (444, 2840), (480, 2627), (555, 2272), (568, 2220), (592, 2130), (710, 1776), (740, 1704), (852, 1480), (888, 1420), (1065, 1184), (1110, 1136)]