634867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1322641}}^1$

素因数の和:1322659

約数の個数: 48

約数和(自身を含む): 1999834704

約数和(自身を除く): 1364967024

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, 1322641, 2645282, 3967923, 5290564, 6613205, 7935846, 10581128, 13226410, 15871692, 19839615, 21162256, 26452820, 31743384, 39679230, 42324512, 52905640, 63486768, 79358460, 105811280, 126973536, 158716920, 211622560, 317433840, 634867680]

約数ペア:

[(1, 634867680), (2, 317433840), (3, 211622560), (4, 158716920), (5, 126973536), (6, 105811280), (8, 79358460), (10, 63486768), (12, 52905640), (15, 42324512), (16, 39679230), (20, 31743384), (24, 26452820), (30, 21162256), (32, 19839615), (40, 15871692), (48, 13226410), (60, 10581128), (80, 7935846), (96, 6613205), (120, 5290564), (160, 3967923), (240, 2645282), (480, 1322641)]