965004720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{28927}}^1$

素因数の和:29082

約数の個数: 80

約数和(自身を含む): 3013140480

約数和(自身を除く): 2048135760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 240, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2224, 2780, 3336, 4170, 5560, 6672, 8340, 11120, 16680, 28927, 33360, 57854, 86781, 115708, 144635, 173562, 231416, 289270, 347124, 433905, 462832, 578540, 694248, 867810, 1157080, 1388496, 1735620, 2314160, 3471240, 4020853, 6942480, 8041706, 12062559, 16083412, 20104265, 24125118, 32166824, 40208530, 48250236, 60312795, 64333648, 80417060, 96500472, 120625590, 160834120, 193000944, 241251180, 321668240, 482502360, 965004720]

約数ペア:

[(1, 965004720), (2, 482502360), (3, 321668240), (4, 241251180), (5, 193000944), (6, 160834120), (8, 120625590), (10, 96500472), (12, 80417060), (15, 64333648), (16, 60312795), (20, 48250236), (24, 40208530), (30, 32166824), (40, 24125118), (48, 20104265), (60, 16083412), (80, 12062559), (120, 8041706), (139, 6942480), (240, 4020853), (278, 3471240), (417, 2314160), (556, 1735620), (695, 1388496), (834, 1157080), (1112, 867810), (1390, 694248), (1668, 578540), (2085, 462832), (2224, 433905), (2780, 347124), (3336, 289270), (4170, 231416), (5560, 173562), (6672, 144635), (8340, 115708), (11120, 86781), (16680, 57854), (28927, 33360)]