203460320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{3079}}^1$

素因数の和:3160

約数の個数: 96

約数和(自身を含む): 558835200

約数和(自身を除く): 355374880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 413, 472, 560, 590, 826, 944, 1120, 1180, 1652, 1888, 2065, 2360, 3079, 3304, 4130, 4720, 6158, 6608, 8260, 9440, 12316, 13216, 15395, 16520, 21553, 24632, 30790, 33040, 43106, 49264, 61580, 66080, 86212, 98528, 107765, 123160, 172424, 181661, 215530, 246320, 344848, 363322, 431060, 492640, 689696, 726644, 862120, 908305, 1271627, 1453288, 1724240, 1816610, 2543254, 2906576, 3448480, 3633220, 5086508, 5813152, 6358135, 7266440, 10173016, 12716270, 14532880, 20346032, 25432540, 29065760, 40692064, 50865080, 101730160, 203460320]

約数ペア:

[(1, 203460320), (2, 101730160), (4, 50865080), (5, 40692064), (7, 29065760), (8, 25432540), (10, 20346032), (14, 14532880), (16, 12716270), (20, 10173016), (28, 7266440), (32, 6358135), (35, 5813152), (40, 5086508), (56, 3633220), (59, 3448480), (70, 2906576), (80, 2543254), (112, 1816610), (118, 1724240), (140, 1453288), (160, 1271627), (224, 908305), (236, 862120), (280, 726644), (295, 689696), (413, 492640), (472, 431060), (560, 363322), (590, 344848), (826, 246320), (944, 215530), (1120, 181661), (1180, 172424), (1652, 123160), (1888, 107765), (2065, 98528), (2360, 86212), (3079, 66080), (3304, 61580), (4130, 49264), (4720, 43106), (6158, 33040), (6608, 30790), (8260, 24632), (9440, 21553), (12316, 16520), (13216, 15395)]