224747280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{283}}^1\times {\mathrm{1103}}^1$

素因数の和:1405

約数の個数: 120

約数和(自身を含む): 758130048

約数和(自身を除く): 533382768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 283, 360, 566, 720, 849, 1103, 1132, 1415, 1698, 2206, 2264, 2547, 2830, 3309, 3396, 4245, 4412, 4528, 5094, 5515, 5660, 6618, 6792, 8490, 8824, 9927, 10188, 11030, 11320, 12735, 13236, 13584, 16545, 16980, 17648, 19854, 20376, 22060, 22640, 25470, 26472, 33090, 33960, 39708, 40752, 44120, 49635, 50940, 52944, 66180, 67920, 79416, 88240, 99270, 101880, 132360, 158832, 198540, 203760, 264720, 312149, 397080, 624298, 794160, 936447, 1248596, 1560745, 1872894, 2497192, 2809341, 3121490, 3745788, 4682235, 4994384, 5618682, 6242980, 7491576, 9364470, 11237364, 12485960, 14046705, 14983152, 18728940, 22474728, 24971920, 28093410, 37457880, 44949456, 56186820, 74915760, 112373640, 224747280]

約数ペア:

[(1, 224747280), (2, 112373640), (3, 74915760), (4, 56186820), (5, 44949456), (6, 37457880), (8, 28093410), (9, 24971920), (10, 22474728), (12, 18728940), (15, 14983152), (16, 14046705), (18, 12485960), (20, 11237364), (24, 9364470), (30, 7491576), (36, 6242980), (40, 5618682), (45, 4994384), (48, 4682235), (60, 3745788), (72, 3121490), (80, 2809341), (90, 2497192), (120, 1872894), (144, 1560745), (180, 1248596), (240, 936447), (283, 794160), (360, 624298), (566, 397080), (720, 312149), (849, 264720), (1103, 203760), (1132, 198540), (1415, 158832), (1698, 132360), (2206, 101880), (2264, 99270), (2547, 88240), (2830, 79416), (3309, 67920), (3396, 66180), (4245, 52944), (4412, 50940), (4528, 49635), (5094, 44120), (5515, 40752), (5660, 39708), (6618, 33960), (6792, 33090), (8490, 26472), (8824, 25470), (9927, 22640), (10188, 22060), (11030, 20376), (11320, 19854), (12735, 17648), (13236, 16980), (13584, 16545)]