1000863120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{88729}}^1$

素因数の和:88792

約数の個数: 80

約数和(自身を含む): 3168725760

約数和(自身を除く): 2167862640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 47, 48, 60, 80, 94, 120, 141, 188, 235, 240, 282, 376, 470, 564, 705, 752, 940, 1128, 1410, 1880, 2256, 2820, 3760, 5640, 11280, 88729, 177458, 266187, 354916, 443645, 532374, 709832, 887290, 1064748, 1330935, 1419664, 1774580, 2129496, 2661870, 3549160, 4170263, 4258992, 5323740, 7098320, 8340526, 10647480, 12510789, 16681052, 20851315, 21294960, 25021578, 33362104, 41702630, 50043156, 62553945, 66724208, 83405260, 100086312, 125107890, 166810520, 200172624, 250215780, 333621040, 500431560, 1000863120]

約数ペア:

[(1, 1000863120), (2, 500431560), (3, 333621040), (4, 250215780), (5, 200172624), (6, 166810520), (8, 125107890), (10, 100086312), (12, 83405260), (15, 66724208), (16, 62553945), (20, 50043156), (24, 41702630), (30, 33362104), (40, 25021578), (47, 21294960), (48, 20851315), (60, 16681052), (80, 12510789), (94, 10647480), (120, 8340526), (141, 7098320), (188, 5323740), (235, 4258992), (240, 4170263), (282, 3549160), (376, 2661870), (470, 2129496), (564, 1774580), (705, 1419664), (752, 1330935), (940, 1064748), (1128, 887290), (1410, 709832), (1880, 532374), (2256, 443645), (2820, 354916), (3760, 266187), (5640, 177458), (11280, 88729)]