57856160

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 145650960

約数和(自身を除く): 87794800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 37, 40, 58, 74, 80, 116, 145, 148, 160, 185, 232, 290, 296, 337, 370, 464, 580, 592, 674, 740, 928, 1073, 1160, 1184, 1348, 1480, 1685, 2146, 2320, 2696, 2960, 3370, 4292, 4640, 5365, 5392, 5920, 6740, 8584, 9773, 10730, 10784, 12469, 13480, 17168, 19546, 21460, 24938, 26960, 34336, 39092, 42920, 48865, 49876, 53920, 62345, 78184, 85840, 97730, 99752, 124690, 156368, 171680, 195460, 199504, 249380, 312736, 361601, 390920, 399008, 498760, 723202, 781840, 997520, 1446404, 1563680, 1808005, 1995040, 2892808, 3616010, 5785616, 7232020, 11571232, 14464040, 28928080, 57856160]

約数ペア:

[(1, 57856160), (2, 28928080), (4, 14464040), (5, 11571232), (8, 7232020), (10, 5785616), (16, 3616010), (20, 2892808), (29, 1995040), (32, 1808005), (37, 1563680), (40, 1446404), (58, 997520), (74, 781840), (80, 723202), (116, 498760), (145, 399008), (148, 390920), (160, 361601), (185, 312736), (232, 249380), (290, 199504), (296, 195460), (337, 171680), (370, 156368), (464, 124690), (580, 99752), (592, 97730), (674, 85840), (740, 78184), (928, 62345), (1073, 53920), (1160, 49876), (1184, 48865), (1348, 42920), (1480, 39092), (1685, 34336), (2146, 26960), (2320, 24938), (2696, 21460), (2960, 19546), (3370, 17168), (4292, 13480), (4640, 12469), (5365, 10784), (5392, 10730), (5920, 9773), (6740, 8584)]