1566369760

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{2273}}^1$

素因数の和:2420

約数の個数: 96

約数和(自身を含む): 3816499680

約数和(自身を除く): 2250129920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 73, 80, 118, 146, 160, 236, 292, 295, 365, 472, 584, 590, 730, 944, 1168, 1180, 1460, 1888, 2273, 2336, 2360, 2920, 4307, 4546, 4720, 5840, 8614, 9092, 9440, 11365, 11680, 17228, 18184, 21535, 22730, 34456, 36368, 43070, 45460, 68912, 72736, 86140, 90920, 134107, 137824, 165929, 172280, 181840, 268214, 331858, 344560, 363680, 536428, 663716, 670535, 689120, 829645, 1072856, 1327432, 1341070, 1659290, 2145712, 2654864, 2682140, 3318580, 4291424, 5309728, 5364280, 6637160, 9789811, 10728560, 13274320, 19579622, 21457120, 26548640, 39159244, 48949055, 78318488, 97898110, 156636976, 195796220, 313273952, 391592440, 783184880, 1566369760]

約数ペア:

[(1, 1566369760), (2, 783184880), (4, 391592440), (5, 313273952), (8, 195796220), (10, 156636976), (16, 97898110), (20, 78318488), (32, 48949055), (40, 39159244), (59, 26548640), (73, 21457120), (80, 19579622), (118, 13274320), (146, 10728560), (160, 9789811), (236, 6637160), (292, 5364280), (295, 5309728), (365, 4291424), (472, 3318580), (584, 2682140), (590, 2654864), (730, 2145712), (944, 1659290), (1168, 1341070), (1180, 1327432), (1460, 1072856), (1888, 829645), (2273, 689120), (2336, 670535), (2360, 663716), (2920, 536428), (4307, 363680), (4546, 344560), (4720, 331858), (5840, 268214), (8614, 181840), (9092, 172280), (9440, 165929), (11365, 137824), (11680, 134107), (17228, 90920), (18184, 86140), (21535, 72736), (22730, 68912), (34456, 45460), (36368, 43070)]