330231160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{733}}^1\times {\mathrm{1609}}^1$

素因数の和:2360

約数の個数: 64

約数和(自身を含む): 850852800

約数和(自身を除く): 520621640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 733, 1466, 1609, 2932, 3218, 3665, 5131, 5864, 6436, 7330, 8045, 10262, 11263, 12872, 14660, 16090, 20524, 22526, 25655, 29320, 32180, 41048, 45052, 51310, 56315, 64360, 90104, 102620, 112630, 205240, 225260, 450520, 1179397, 2358794, 4717588, 5896985, 8255779, 9435176, 11793970, 16511558, 23587940, 33023116, 41278895, 47175880, 66046232, 82557790, 165115580, 330231160]

約数ペア:

[(1, 330231160), (2, 165115580), (4, 82557790), (5, 66046232), (7, 47175880), (8, 41278895), (10, 33023116), (14, 23587940), (20, 16511558), (28, 11793970), (35, 9435176), (40, 8255779), (56, 5896985), (70, 4717588), (140, 2358794), (280, 1179397), (733, 450520), (1466, 225260), (1609, 205240), (2932, 112630), (3218, 102620), (3665, 90104), (5131, 64360), (5864, 56315), (6436, 51310), (7330, 45052), (8045, 41048), (10262, 32180), (11263, 29320), (12872, 25655), (14660, 22526), (16090, 20524)]