7180960

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 17437896

約数和(自身を除く): 10256936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1213, 1480, 2426, 2960, 4852, 5920, 6065, 9704, 12130, 19408, 24260, 38816, 44881, 48520, 89762, 97040, 179524, 194080, 224405, 359048, 448810, 718096, 897620, 1436192, 1795240, 3590480, 7180960]

約数ペア:

[(1, 7180960), (2, 3590480), (4, 1795240), (5, 1436192), (8, 897620), (10, 718096), (16, 448810), (20, 359048), (32, 224405), (37, 194080), (40, 179524), (74, 97040), (80, 89762), (148, 48520), (160, 44881), (185, 38816), (296, 24260), (370, 19408), (592, 12130), (740, 9704), (1184, 6065), (1213, 5920), (1480, 4852), (2426, 2960)]