1457643840

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1518379}}^1$

素因数の和:1518399

約数の個数: 56

約数和(自身を含む): 4628022240

約数和(自身を除く): 3170378400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1518379, 3036758, 4555137, 6073516, 7591895, 9110274, 12147032, 15183790, 18220548, 22775685, 24294064, 30367580, 36441096, 45551370, 48588128, 60735160, 72882192, 91102740, 97176256, 121470320, 145764384, 182205480, 242940640, 291528768, 364410960, 485881280, 728821920, 1457643840]

約数ペア:

[(1, 1457643840), (2, 728821920), (3, 485881280), (4, 364410960), (5, 291528768), (6, 242940640), (8, 182205480), (10, 145764384), (12, 121470320), (15, 97176256), (16, 91102740), (20, 72882192), (24, 60735160), (30, 48588128), (32, 45551370), (40, 36441096), (48, 30367580), (60, 24294064), (64, 22775685), (80, 18220548), (96, 15183790), (120, 12147032), (160, 9110274), (192, 7591895), (240, 6073516), (320, 4555137), (480, 3036758), (960, 1518379)]