1056512640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{550267}}^1$

素因数の和:550289

約数の個数: 64

約数和(自身を含む): 3367640160

約数和(自身を除く): 2311127520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 550267, 1100534, 1650801, 2201068, 2751335, 3301602, 4402136, 5502670, 6603204, 8254005, 8804272, 11005340, 13206408, 16508010, 17608544, 22010680, 26412816, 33016020, 35217088, 44021360, 52825632, 66032040, 70434176, 88042720, 105651264, 132064080, 176085440, 211302528, 264128160, 352170880, 528256320, 1056512640]

約数ペア:

[(1, 1056512640), (2, 528256320), (3, 352170880), (4, 264128160), (5, 211302528), (6, 176085440), (8, 132064080), (10, 105651264), (12, 88042720), (15, 70434176), (16, 66032040), (20, 52825632), (24, 44021360), (30, 35217088), (32, 33016020), (40, 26412816), (48, 22010680), (60, 17608544), (64, 16508010), (80, 13206408), (96, 11005340), (120, 8804272), (128, 8254005), (160, 6603204), (192, 5502670), (240, 4402136), (320, 3301602), (384, 2751335), (480, 2201068), (640, 1650801), (960, 1100534), (1920, 550267)]