168424480

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{150379}}^1$

素因数の和:150401

約数の個数: 48

約数和(自身を含む): 454749120

約数和(自身を除く): 286324640

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, 150379, 300758, 601516, 751895, 1052653, 1203032, 1503790, 2105306, 2406064, 3007580, 4210612, 4812128, 5263265, 6015160, 8421224, 10526530, 12030320, 16842448, 21053060, 24060640, 33684896, 42106120, 84212240, 168424480]

約数ペア:

[(1, 168424480), (2, 84212240), (4, 42106120), (5, 33684896), (7, 24060640), (8, 21053060), (10, 16842448), (14, 12030320), (16, 10526530), (20, 8421224), (28, 6015160), (32, 5263265), (35, 4812128), (40, 4210612), (56, 3007580), (70, 2406064), (80, 2105306), (112, 1503790), (140, 1203032), (160, 1052653), (224, 751895), (280, 601516), (560, 300758), (1120, 150379)]