1680630960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{7002629}}^1$

素因数の和:7002645

約数の個数: 40

約数和(自身を含む): 5209956720

約数和(自身を除く): 3529325760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 7002629, 14005258, 21007887, 28010516, 35013145, 42015774, 56021032, 70026290, 84031548, 105039435, 112042064, 140052580, 168063096, 210078870, 280105160, 336126192, 420157740, 560210320, 840315480, 1680630960]

約数ペア:

[(1, 1680630960), (2, 840315480), (3, 560210320), (4, 420157740), (5, 336126192), (6, 280105160), (8, 210078870), (10, 168063096), (12, 140052580), (15, 112042064), (16, 105039435), (20, 84031548), (24, 70026290), (30, 56021032), (40, 42015774), (48, 35013145), (60, 28010516), (80, 21007887), (120, 14005258), (240, 7002629)]