75618760

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{941}}^1$

素因数の和:1007

約数の個数: 96

約数和(自身を含む): 202963320

約数和(自身を除く): 127344560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 41, 49, 56, 70, 82, 98, 140, 164, 196, 205, 245, 280, 287, 328, 392, 410, 490, 574, 820, 941, 980, 1148, 1435, 1640, 1882, 1960, 2009, 2296, 2870, 3764, 4018, 4705, 5740, 6587, 7528, 8036, 9410, 10045, 11480, 13174, 16072, 18820, 20090, 26348, 32935, 37640, 38581, 40180, 46109, 52696, 65870, 77162, 80360, 92218, 131740, 154324, 184436, 192905, 230545, 263480, 270067, 308648, 368872, 385810, 461090, 540134, 771620, 922180, 1080268, 1350335, 1543240, 1844360, 1890469, 2160536, 2700670, 3780938, 5401340, 7561876, 9452345, 10802680, 15123752, 18904690, 37809380, 75618760]

約数ペア:

[(1, 75618760), (2, 37809380), (4, 18904690), (5, 15123752), (7, 10802680), (8, 9452345), (10, 7561876), (14, 5401340), (20, 3780938), (28, 2700670), (35, 2160536), (40, 1890469), (41, 1844360), (49, 1543240), (56, 1350335), (70, 1080268), (82, 922180), (98, 771620), (140, 540134), (164, 461090), (196, 385810), (205, 368872), (245, 308648), (280, 270067), (287, 263480), (328, 230545), (392, 192905), (410, 184436), (490, 154324), (574, 131740), (820, 92218), (941, 80360), (980, 77162), (1148, 65870), (1435, 52696), (1640, 46109), (1882, 40180), (1960, 38581), (2009, 37640), (2296, 32935), (2870, 26348), (3764, 20090), (4018, 18820), (4705, 16072), (5740, 13174), (6587, 11480), (7528, 10045), (8036, 9410)]