204630960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29401}}^1$

素因数の和:29446

約数の個数: 80

約数和(自身を含む): 656252640

約数和(自身を除く): 451621680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 29401, 58802, 88203, 117604, 147005, 176406, 235208, 294010, 352812, 441015, 470416, 588020, 705624, 852629, 882030, 1176040, 1411248, 1705258, 1764060, 2352080, 2557887, 3410516, 3528120, 4263145, 5115774, 6821032, 7056240, 8526290, 10231548, 12789435, 13642064, 17052580, 20463096, 25578870, 34105160, 40926192, 51157740, 68210320, 102315480, 204630960]

約数ペア:

[(1, 204630960), (2, 102315480), (3, 68210320), (4, 51157740), (5, 40926192), (6, 34105160), (8, 25578870), (10, 20463096), (12, 17052580), (15, 13642064), (16, 12789435), (20, 10231548), (24, 8526290), (29, 7056240), (30, 6821032), (40, 5115774), (48, 4263145), (58, 3528120), (60, 3410516), (80, 2557887), (87, 2352080), (116, 1764060), (120, 1705258), (145, 1411248), (174, 1176040), (232, 882030), (240, 852629), (290, 705624), (348, 588020), (435, 470416), (464, 441015), (580, 352812), (696, 294010), (870, 235208), (1160, 176406), (1392, 147005), (1740, 117604), (2320, 88203), (3480, 58802), (6960, 29401)]