158605680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:443

約数の個数: 160

約数和(自身を含む): 516020544

約数和(自身を除く): 357414864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 53, 60, 74, 80, 106, 111, 120, 148, 159, 185, 212, 222, 240, 265, 296, 318, 337, 370, 424, 444, 530, 555, 592, 636, 674, 740, 795, 848, 888, 1011, 1060, 1110, 1272, 1348, 1480, 1590, 1685, 1776, 1961, 2022, 2120, 2220, 2544, 2696, 2960, 3180, 3370, 3922, 4044, 4240, 4440, 5055, 5392, 5883, 6360, 6740, 7844, 8088, 8880, 9805, 10110, 11766, 12469, 12720, 13480, 15688, 16176, 17861, 19610, 20220, 23532, 24938, 26960, 29415, 31376, 35722, 37407, 39220, 40440, 47064, 49876, 53583, 58830, 62345, 71444, 74814, 78440, 80880, 89305, 94128, 99752, 107166, 117660, 124690, 142888, 149628, 156880, 178610, 187035, 199504, 214332, 235320, 249380, 267915, 285776, 299256, 357220, 374070, 428664, 470640, 498760, 535830, 598512, 660857, 714440, 748140, 857328, 997520, 1071660, 1321714, 1428880, 1496280, 1982571, 2143320, 2643428, 2992560, 3304285, 3965142, 4286640, 5286856, 6608570, 7930284, 9912855, 10573712, 13217140, 15860568, 19825710, 26434280, 31721136, 39651420, 52868560, 79302840, 158605680]

約数ペア:

[(1, 158605680), (2, 79302840), (3, 52868560), (4, 39651420), (5, 31721136), (6, 26434280), (8, 19825710), (10, 15860568), (12, 13217140), (15, 10573712), (16, 9912855), (20, 7930284), (24, 6608570), (30, 5286856), (37, 4286640), (40, 3965142), (48, 3304285), (53, 2992560), (60, 2643428), (74, 2143320), (80, 1982571), (106, 1496280), (111, 1428880), (120, 1321714), (148, 1071660), (159, 997520), (185, 857328), (212, 748140), (222, 714440), (240, 660857), (265, 598512), (296, 535830), (318, 498760), (337, 470640), (370, 428664), (424, 374070), (444, 357220), (530, 299256), (555, 285776), (592, 267915), (636, 249380), (674, 235320), (740, 214332), (795, 199504), (848, 187035), (888, 178610), (1011, 156880), (1060, 149628), (1110, 142888), (1272, 124690), (1348, 117660), (1480, 107166), (1590, 99752), (1685, 94128), (1776, 89305), (1961, 80880), (2022, 78440), (2120, 74814), (2220, 71444), (2544, 62345), (2696, 58830), (2960, 53583), (3180, 49876), (3370, 47064), (3922, 40440), (4044, 39220), (4240, 37407), (4440, 35722), (5055, 31376), (5392, 29415), (5883, 26960), (6360, 24938), (6740, 23532), (7844, 20220), (8088, 19610), (8880, 17861), (9805, 16176), (10110, 15688), (11766, 13480), (12469, 12720)]