5789120

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:325

約数の個数: 56

約数和(自身を含む): 14020800

約数和(自身を除く): 8231680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 229, 316, 320, 395, 458, 632, 790, 916, 1145, 1264, 1580, 1832, 2290, 2528, 3160, 3664, 4580, 5056, 6320, 7328, 9160, 12640, 14656, 18091, 18320, 25280, 36182, 36640, 72364, 73280, 90455, 144728, 180910, 289456, 361820, 578912, 723640, 1157824, 1447280, 2894560, 5789120]

約数ペア:

[(1, 5789120), (2, 2894560), (4, 1447280), (5, 1157824), (8, 723640), (10, 578912), (16, 361820), (20, 289456), (32, 180910), (40, 144728), (64, 90455), (79, 73280), (80, 72364), (158, 36640), (160, 36182), (229, 25280), (316, 18320), (320, 18091), (395, 14656), (458, 12640), (632, 9160), (790, 7328), (916, 6320), (1145, 5056), (1264, 4580), (1580, 3664), (1832, 3160), (2290, 2528)]