84310240

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{75277}}^1$

素因数の和:75299

約数の個数: 48

約数和(自身を含む): 227640672

約数和(自身を除く): 143330432

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 75277, 150554, 301108, 376385, 526939, 602216, 752770, 1053878, 1204432, 1505540, 2107756, 2408864, 2634695, 3011080, 4215512, 5269390, 6022160, 8431024, 10538780, 12044320, 16862048, 21077560, 42155120, 84310240]

約数ペア:

[(1, 84310240), (2, 42155120), (4, 21077560), (5, 16862048), (7, 12044320), (8, 10538780), (10, 8431024), (14, 6022160), (16, 5269390), (20, 4215512), (28, 3011080), (32, 2634695), (35, 2408864), (40, 2107756), (56, 1505540), (70, 1204432), (80, 1053878), (112, 752770), (140, 602216), (160, 526939), (224, 376385), (280, 301108), (560, 150554), (1120, 75277)]