79113760

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{569}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 206841600

約数和(自身を除く): 127727840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 79, 80, 88, 110, 158, 160, 176, 220, 316, 352, 395, 440, 569, 632, 790, 869, 880, 1138, 1264, 1580, 1738, 1760, 2276, 2528, 2845, 3160, 3476, 4345, 4552, 5690, 6259, 6320, 6952, 8690, 9104, 11380, 12518, 12640, 13904, 17380, 18208, 22760, 25036, 27808, 31295, 34760, 44951, 45520, 50072, 62590, 69520, 89902, 91040, 100144, 125180, 139040, 179804, 200288, 224755, 250360, 359608, 449510, 494461, 500720, 719216, 899020, 988922, 1001440, 1438432, 1798040, 1977844, 2472305, 3596080, 3955688, 4944610, 7192160, 7911376, 9889220, 15822752, 19778440, 39556880, 79113760]

約数ペア:

[(1, 79113760), (2, 39556880), (4, 19778440), (5, 15822752), (8, 9889220), (10, 7911376), (11, 7192160), (16, 4944610), (20, 3955688), (22, 3596080), (32, 2472305), (40, 1977844), (44, 1798040), (55, 1438432), (79, 1001440), (80, 988922), (88, 899020), (110, 719216), (158, 500720), (160, 494461), (176, 449510), (220, 359608), (316, 250360), (352, 224755), (395, 200288), (440, 179804), (569, 139040), (632, 125180), (790, 100144), (869, 91040), (880, 89902), (1138, 69520), (1264, 62590), (1580, 50072), (1738, 45520), (1760, 44951), (2276, 34760), (2528, 31295), (2845, 27808), (3160, 25036), (3476, 22760), (4345, 18208), (4552, 17380), (5690, 13904), (6259, 12640), (6320, 12518), (6952, 11380), (8690, 9104)]