57480800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{5527}}^1$

素因数の和:5560

約数の個数: 72

約数和(自身を含む): 151146576

約数和(自身を除く): 93665776

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 5200, 5527, 10400, 11054, 22108, 27635, 44216, 55270, 71851, 88432, 110540, 138175, 143702, 176864, 221080, 276350, 287404, 359255, 442160, 552700, 574808, 718510, 884320, 1105400, 1149616, 1437020, 1796275, 2210800, 2299232, 2874040, 3592550, 4421600, 5748080, 7185100, 11496160, 14370200, 28740400, 57480800]

約数ペア:

[(1, 57480800), (2, 28740400), (4, 14370200), (5, 11496160), (8, 7185100), (10, 5748080), (13, 4421600), (16, 3592550), (20, 2874040), (25, 2299232), (26, 2210800), (32, 1796275), (40, 1437020), (50, 1149616), (52, 1105400), (65, 884320), (80, 718510), (100, 574808), (104, 552700), (130, 442160), (160, 359255), (200, 287404), (208, 276350), (260, 221080), (325, 176864), (400, 143702), (416, 138175), (520, 110540), (650, 88432), (800, 71851), (1040, 55270), (1300, 44216), (2080, 27635), (2600, 22108), (5200, 11054), (5527, 10400)]