57531200

素因数分解:

$2^6\times 5^2\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:940

約数の個数: 84

約数和(自身を含む): 145180812

約数和(自身を除く): 87649612

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 160, 164, 200, 205, 320, 328, 400, 410, 656, 800, 820, 877, 1025, 1312, 1600, 1640, 1754, 2050, 2624, 3280, 3508, 4100, 4385, 6560, 7016, 8200, 8770, 13120, 14032, 16400, 17540, 21925, 28064, 32800, 35080, 35957, 43850, 56128, 65600, 70160, 71914, 87700, 140320, 143828, 175400, 179785, 280640, 287656, 350800, 359570, 575312, 701600, 719140, 898925, 1150624, 1403200, 1438280, 1797850, 2301248, 2876560, 3595700, 5753120, 7191400, 11506240, 14382800, 28765600, 57531200]

約数ペア:

[(1, 57531200), (2, 28765600), (4, 14382800), (5, 11506240), (8, 7191400), (10, 5753120), (16, 3595700), (20, 2876560), (25, 2301248), (32, 1797850), (40, 1438280), (41, 1403200), (50, 1150624), (64, 898925), (80, 719140), (82, 701600), (100, 575312), (160, 359570), (164, 350800), (200, 287656), (205, 280640), (320, 179785), (328, 175400), (400, 143828), (410, 140320), (656, 87700), (800, 71914), (820, 70160), (877, 65600), (1025, 56128), (1312, 43850), (1600, 35957), (1640, 35080), (1754, 32800), (2050, 28064), (2624, 21925), (3280, 17540), (3508, 16400), (4100, 14032), (4385, 13120), (6560, 8770), (7016, 8200)]