61116960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 96

約数和(自身を含む): 193983552

約数和(自身を除く): 132866592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 811, 942, 1256, 1570, 1622, 1884, 2355, 2433, 2512, 3140, 3244, 3768, 4055, 4710, 4866, 5024, 6280, 6488, 7536, 8110, 9420, 9732, 12165, 12560, 12976, 15072, 16220, 18840, 19464, 24330, 25120, 25952, 32440, 37680, 38928, 48660, 64880, 75360, 77856, 97320, 127327, 129760, 194640, 254654, 381981, 389280, 509308, 636635, 763962, 1018616, 1273270, 1527924, 1909905, 2037232, 2546540, 3055848, 3819810, 4074464, 5093080, 6111696, 7639620, 10186160, 12223392, 15279240, 20372320, 30558480, 61116960]

約数ペア:

[(1, 61116960), (2, 30558480), (3, 20372320), (4, 15279240), (5, 12223392), (6, 10186160), (8, 7639620), (10, 6111696), (12, 5093080), (15, 4074464), (16, 3819810), (20, 3055848), (24, 2546540), (30, 2037232), (32, 1909905), (40, 1527924), (48, 1273270), (60, 1018616), (80, 763962), (96, 636635), (120, 509308), (157, 389280), (160, 381981), (240, 254654), (314, 194640), (471, 129760), (480, 127327), (628, 97320), (785, 77856), (811, 75360), (942, 64880), (1256, 48660), (1570, 38928), (1622, 37680), (1884, 32440), (2355, 25952), (2433, 25120), (2512, 24330), (3140, 19464), (3244, 18840), (3768, 16220), (4055, 15072), (4710, 12976), (4866, 12560), (5024, 12165), (6280, 9732), (6488, 9420), (7536, 8110)]