79386960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{4937}}^1$

素因数の和:5020

約数の個数: 80

約数和(自身を含む): 249823296

約数和(自身を除く): 170436336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 4937, 5360, 8040, 9874, 14811, 16080, 19748, 24685, 29622, 39496, 49370, 59244, 74055, 78992, 98740, 118488, 148110, 197480, 236976, 296220, 330779, 394960, 592440, 661558, 992337, 1184880, 1323116, 1653895, 1984674, 2646232, 3307790, 3969348, 4961685, 5292464, 6615580, 7938696, 9923370, 13231160, 15877392, 19846740, 26462320, 39693480, 79386960]

約数ペア:

[(1, 79386960), (2, 39693480), (3, 26462320), (4, 19846740), (5, 15877392), (6, 13231160), (8, 9923370), (10, 7938696), (12, 6615580), (15, 5292464), (16, 4961685), (20, 3969348), (24, 3307790), (30, 2646232), (40, 1984674), (48, 1653895), (60, 1323116), (67, 1184880), (80, 992337), (120, 661558), (134, 592440), (201, 394960), (240, 330779), (268, 296220), (335, 236976), (402, 197480), (536, 148110), (670, 118488), (804, 98740), (1005, 78992), (1072, 74055), (1340, 59244), (1608, 49370), (2010, 39496), (2680, 29622), (3216, 24685), (4020, 19748), (4937, 16080), (5360, 14811), (8040, 9874)]