420543360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{24337}}^1$

素因数の和:24365

約数の個数: 128

約数和(自身を含む): 1489485600

約数和(自身を除く): 1068942240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 24337, 48674, 73011, 97348, 121685, 146022, 194696, 219033, 243370, 292044, 365055, 389392, 438066, 486740, 584088, 657099, 730110, 778784, 876132, 973480, 1095165, 1168176, 1314198, 1460220, 1557568, 1752264, 1946960, 2190330, 2336352, 2628396, 2920440, 3115136, 3285495, 3504528, 3893920, 4380660, 4672704, 5256792, 5840880, 6570990, 7009056, 7787840, 8761320, 9345408, 10513584, 11681760, 13141980, 14018112, 15575680, 17522640, 21027168, 23363520, 26283960, 28036224, 35045280, 42054336, 46727040, 52567920, 70090560, 84108672, 105135840, 140181120, 210271680, 420543360]

約数ペア:

[(1, 420543360), (2, 210271680), (3, 140181120), (4, 105135840), (5, 84108672), (6, 70090560), (8, 52567920), (9, 46727040), (10, 42054336), (12, 35045280), (15, 28036224), (16, 26283960), (18, 23363520), (20, 21027168), (24, 17522640), (27, 15575680), (30, 14018112), (32, 13141980), (36, 11681760), (40, 10513584), (45, 9345408), (48, 8761320), (54, 7787840), (60, 7009056), (64, 6570990), (72, 5840880), (80, 5256792), (90, 4672704), (96, 4380660), (108, 3893920), (120, 3504528), (128, 3285495), (135, 3115136), (144, 2920440), (160, 2628396), (180, 2336352), (192, 2190330), (216, 1946960), (240, 1752264), (270, 1557568), (288, 1460220), (320, 1314198), (360, 1168176), (384, 1095165), (432, 973480), (480, 876132), (540, 778784), (576, 730110), (640, 657099), (720, 584088), (864, 486740), (960, 438066), (1080, 389392), (1152, 365055), (1440, 292044), (1728, 243370), (1920, 219033), (2160, 194696), (2880, 146022), (3456, 121685), (4320, 97348), (5760, 73011), (8640, 48674), (17280, 24337)]