480912264

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{503}}^1$

素因数の和:800

約数の個数: 144

約数和(自身を含む): 1523733120

約数和(自身を除く): 1042820856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 271, 294, 392, 441, 503, 504, 542, 588, 813, 882, 1006, 1084, 1176, 1509, 1626, 1764, 1897, 2012, 2168, 2439, 3018, 3252, 3521, 3528, 3794, 4024, 4527, 4878, 5691, 6036, 6504, 7042, 7588, 9054, 9756, 10563, 11382, 12072, 13279, 14084, 15176, 17073, 18108, 19512, 21126, 22764, 24647, 26558, 28168, 31689, 34146, 36216, 39837, 42252, 45528, 49294, 53116, 63378, 68292, 73941, 79674, 84504, 98588, 106232, 119511, 126756, 136313, 136584, 147882, 159348, 197176, 221823, 239022, 253512, 272626, 295764, 318696, 408939, 443646, 478044, 545252, 591528, 817878, 887292, 954191, 956088, 1090504, 1226817, 1635756, 1774584, 1908382, 2453634, 2862573, 3271512, 3816764, 4907268, 5725146, 6679337, 7633528, 8587719, 9814536, 11450292, 13358674, 17175438, 20038011, 22900584, 26717348, 34350876, 40076022, 53434696, 60114033, 68701752, 80152044, 120228066, 160304088, 240456132, 480912264]

約数ペア:

[(1, 480912264), (2, 240456132), (3, 160304088), (4, 120228066), (6, 80152044), (7, 68701752), (8, 60114033), (9, 53434696), (12, 40076022), (14, 34350876), (18, 26717348), (21, 22900584), (24, 20038011), (28, 17175438), (36, 13358674), (42, 11450292), (49, 9814536), (56, 8587719), (63, 7633528), (72, 6679337), (84, 5725146), (98, 4907268), (126, 3816764), (147, 3271512), (168, 2862573), (196, 2453634), (252, 1908382), (271, 1774584), (294, 1635756), (392, 1226817), (441, 1090504), (503, 956088), (504, 954191), (542, 887292), (588, 817878), (813, 591528), (882, 545252), (1006, 478044), (1084, 443646), (1176, 408939), (1509, 318696), (1626, 295764), (1764, 272626), (1897, 253512), (2012, 239022), (2168, 221823), (2439, 197176), (3018, 159348), (3252, 147882), (3521, 136584), (3528, 136313), (3794, 126756), (4024, 119511), (4527, 106232), (4878, 98588), (5691, 84504), (6036, 79674), (6504, 73941), (7042, 68292), (7588, 63378), (9054, 53116), (9756, 49294), (10563, 45528), (11382, 42252), (12072, 39837), (13279, 36216), (14084, 34146), (15176, 31689), (17073, 28168), (18108, 26558), (19512, 24647), (21126, 22764)]