25602240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{26669}}^1$

素因数の和:26689

約数の個数: 56

約数和(自身を含む): 81290160

約数和(自身を除く): 55687920

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, 26669, 53338, 80007, 106676, 133345, 160014, 213352, 266690, 320028, 400035, 426704, 533380, 640056, 800070, 853408, 1066760, 1280112, 1600140, 1706816, 2133520, 2560224, 3200280, 4267040, 5120448, 6400560, 8534080, 12801120, 25602240]

約数ペア:

[(1, 25602240), (2, 12801120), (3, 8534080), (4, 6400560), (5, 5120448), (6, 4267040), (8, 3200280), (10, 2560224), (12, 2133520), (15, 1706816), (16, 1600140), (20, 1280112), (24, 1066760), (30, 853408), (32, 800070), (40, 640056), (48, 533380), (60, 426704), (64, 400035), (80, 320028), (96, 266690), (120, 213352), (160, 160014), (192, 133345), (240, 106676), (320, 80007), (480, 53338), (960, 26669)]