105651280

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5099}}^1$

素因数の和:5156

約数の個数: 80

約数和(自身を含む): 288374400

約数和(自身を除く): 182723120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2960, 4144, 5099, 5180, 10198, 10360, 20396, 20720, 25495, 35693, 40792, 50990, 71386, 81584, 101980, 142772, 178465, 188663, 203960, 285544, 356930, 377326, 407920, 571088, 713860, 754652, 943315, 1320641, 1427720, 1509304, 1886630, 2641282, 2855440, 3018608, 3773260, 5282564, 6603205, 7546520, 10565128, 13206410, 15093040, 21130256, 26412820, 52825640, 105651280]

約数ペア:

[(1, 105651280), (2, 52825640), (4, 26412820), (5, 21130256), (7, 15093040), (8, 13206410), (10, 10565128), (14, 7546520), (16, 6603205), (20, 5282564), (28, 3773260), (35, 3018608), (37, 2855440), (40, 2641282), (56, 1886630), (70, 1509304), (74, 1427720), (80, 1320641), (112, 943315), (140, 754652), (148, 713860), (185, 571088), (259, 407920), (280, 377326), (296, 356930), (370, 285544), (518, 203960), (560, 188663), (592, 178465), (740, 142772), (1036, 101980), (1295, 81584), (1480, 71386), (2072, 50990), (2590, 40792), (2960, 35693), (4144, 25495), (5099, 20720), (5180, 20396), (10198, 10360)]