2480843880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{727}}^1\times {\mathrm{9479}}^1$

素因数の和:10223

約数の個数: 96

約数和(自身を含む): 8074684800

約数和(自身を除く): 5593840920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 727, 1454, 2181, 2908, 3635, 4362, 5816, 6543, 7270, 8724, 9479, 10905, 13086, 14540, 17448, 18958, 21810, 26172, 28437, 29080, 32715, 37916, 43620, 47395, 52344, 56874, 65430, 75832, 85311, 87240, 94790, 113748, 130860, 142185, 170622, 189580, 227496, 261720, 284370, 341244, 379160, 426555, 568740, 682488, 853110, 1137480, 1706220, 3412440, 6891233, 13782466, 20673699, 27564932, 34456165, 41347398, 55129864, 62021097, 68912330, 82694796, 103368495, 124042194, 137824660, 165389592, 206736990, 248084388, 275649320, 310105485, 413473980, 496168776, 620210970, 826947960, 1240421940, 2480843880]

約数ペア:

[(1, 2480843880), (2, 1240421940), (3, 826947960), (4, 620210970), (5, 496168776), (6, 413473980), (8, 310105485), (9, 275649320), (10, 248084388), (12, 206736990), (15, 165389592), (18, 137824660), (20, 124042194), (24, 103368495), (30, 82694796), (36, 68912330), (40, 62021097), (45, 55129864), (60, 41347398), (72, 34456165), (90, 27564932), (120, 20673699), (180, 13782466), (360, 6891233), (727, 3412440), (1454, 1706220), (2181, 1137480), (2908, 853110), (3635, 682488), (4362, 568740), (5816, 426555), (6543, 379160), (7270, 341244), (8724, 284370), (9479, 261720), (10905, 227496), (13086, 189580), (14540, 170622), (17448, 142185), (18958, 130860), (21810, 113748), (26172, 94790), (28437, 87240), (29080, 85311), (32715, 75832), (37916, 65430), (43620, 56874), (47395, 52344)]