165162080

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1213}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 418509504

約数和(自身を除く): 253347424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 74, 80, 92, 115, 148, 160, 184, 185, 230, 296, 368, 370, 460, 592, 736, 740, 851, 920, 1184, 1213, 1480, 1702, 1840, 2426, 2960, 3404, 3680, 4255, 4852, 5920, 6065, 6808, 8510, 9704, 12130, 13616, 17020, 19408, 24260, 27232, 27899, 34040, 38816, 44881, 48520, 55798, 68080, 89762, 97040, 111596, 136160, 139495, 179524, 194080, 223192, 224405, 278990, 359048, 446384, 448810, 557980, 718096, 892768, 897620, 1032263, 1115960, 1436192, 1795240, 2064526, 2231920, 3590480, 4129052, 4463840, 5161315, 7180960, 8258104, 10322630, 16516208, 20645260, 33032416, 41290520, 82581040, 165162080]

約数ペア:

[(1, 165162080), (2, 82581040), (4, 41290520), (5, 33032416), (8, 20645260), (10, 16516208), (16, 10322630), (20, 8258104), (23, 7180960), (32, 5161315), (37, 4463840), (40, 4129052), (46, 3590480), (74, 2231920), (80, 2064526), (92, 1795240), (115, 1436192), (148, 1115960), (160, 1032263), (184, 897620), (185, 892768), (230, 718096), (296, 557980), (368, 448810), (370, 446384), (460, 359048), (592, 278990), (736, 224405), (740, 223192), (851, 194080), (920, 179524), (1184, 139495), (1213, 136160), (1480, 111596), (1702, 97040), (1840, 89762), (2426, 68080), (2960, 55798), (3404, 48520), (3680, 44881), (4255, 38816), (4852, 34040), (5920, 27899), (6065, 27232), (6808, 24260), (8510, 19408), (9704, 17020), (12130, 13616)]