160431360

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1019}}^1$

素因数の和:1084

約数の個数: 144

約数和(自身を含む): 525389760

約数和(自身を除く): 364958400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 128, 160, 164, 192, 205, 240, 246, 256, 320, 328, 384, 410, 480, 492, 615, 640, 656, 768, 820, 960, 984, 1019, 1230, 1280, 1312, 1640, 1920, 1968, 2038, 2460, 2624, 3057, 3280, 3840, 3936, 4076, 4920, 5095, 5248, 6114, 6560, 7872, 8152, 9840, 10190, 10496, 12228, 13120, 15285, 15744, 16304, 19680, 20380, 24456, 26240, 30570, 31488, 32608, 39360, 40760, 41779, 48912, 52480, 61140, 65216, 78720, 81520, 83558, 97824, 122280, 125337, 130432, 157440, 163040, 167116, 195648, 208895, 244560, 250674, 260864, 326080, 334232, 391296, 417790, 489120, 501348, 626685, 652160, 668464, 782592, 835580, 978240, 1002696, 1253370, 1304320, 1336928, 1671160, 1956480, 2005392, 2506740, 2673856, 3342320, 3912960, 4010784, 5013480, 5347712, 6684640, 8021568, 10026960, 10695424, 13369280, 16043136, 20053920, 26738560, 32086272, 40107840, 53477120, 80215680, 160431360]

約数ペア:

[(1, 160431360), (2, 80215680), (3, 53477120), (4, 40107840), (5, 32086272), (6, 26738560), (8, 20053920), (10, 16043136), (12, 13369280), (15, 10695424), (16, 10026960), (20, 8021568), (24, 6684640), (30, 5347712), (32, 5013480), (40, 4010784), (41, 3912960), (48, 3342320), (60, 2673856), (64, 2506740), (80, 2005392), (82, 1956480), (96, 1671160), (120, 1336928), (123, 1304320), (128, 1253370), (160, 1002696), (164, 978240), (192, 835580), (205, 782592), (240, 668464), (246, 652160), (256, 626685), (320, 501348), (328, 489120), (384, 417790), (410, 391296), (480, 334232), (492, 326080), (615, 260864), (640, 250674), (656, 244560), (768, 208895), (820, 195648), (960, 167116), (984, 163040), (1019, 157440), (1230, 130432), (1280, 125337), (1312, 122280), (1640, 97824), (1920, 83558), (1968, 81520), (2038, 78720), (2460, 65216), (2624, 61140), (3057, 52480), (3280, 48912), (3840, 41779), (3936, 40760), (4076, 39360), (4920, 32608), (5095, 31488), (5248, 30570), (6114, 26240), (6560, 24456), (7872, 20380), (8152, 19680), (9840, 16304), (10190, 15744), (10496, 15285), (12228, 13120)]