402141077280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{880961}}^1$

素因数の和:881299

約数の個数: 144

約数和(自身を含む): 1376637031224

約数和(自身を除く): 974495953944

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 317, 360, 480, 634, 720, 951, 1268, 1440, 1585, 1902, 2536, 2853, 3170, 3804, 4755, 5072, 5706, 6340, 7608, 9510, 10144, 11412, 12680, 14265, 15216, 19020, 22824, 25360, 28530, 30432, 38040, 45648, 50720, 57060, 76080, 91296, 114120, 152160, 228240, 456480, 880961, 1761922, 2642883, 3523844, 4404805, 5285766, 7047688, 7928649, 8809610, 10571532, 13214415, 14095376, 15857298, 17619220, 21143064, 26428830, 28190752, 31714596, 35238440, 39643245, 42286128, 52857660, 63429192, 70476880, 79286490, 84572256, 105715320, 126858384, 140953760, 158572980, 211430640, 253716768, 279264637, 317145960, 422861280, 558529274, 634291920, 837793911, 1117058548, 1268583840, 1396323185, 1675587822, 2234117096, 2513381733, 2792646370, 3351175644, 4188969555, 4468234192, 5026763466, 5585292740, 6702351288, 8377939110, 8936468384, 10053526932, 11170585480, 12566908665, 13404702576, 16755878220, 20107053864, 22341170960, 25133817330, 26809405152, 33511756440, 40214107728, 44682341920, 50267634660, 67023512880, 80428215456, 100535269320, 134047025760, 201070538640, 402141077280]

約数ペア:

[(1, 402141077280), (2, 201070538640), (3, 134047025760), (4, 100535269320), (5, 80428215456), (6, 67023512880), (8, 50267634660), (9, 44682341920), (10, 40214107728), (12, 33511756440), (15, 26809405152), (16, 25133817330), (18, 22341170960), (20, 20107053864), (24, 16755878220), (30, 13404702576), (32, 12566908665), (36, 11170585480), (40, 10053526932), (45, 8936468384), (48, 8377939110), (60, 6702351288), (72, 5585292740), (80, 5026763466), (90, 4468234192), (96, 4188969555), (120, 3351175644), (144, 2792646370), (160, 2513381733), (180, 2234117096), (240, 1675587822), (288, 1396323185), (317, 1268583840), (360, 1117058548), (480, 837793911), (634, 634291920), (720, 558529274), (951, 422861280), (1268, 317145960), (1440, 279264637), (1585, 253716768), (1902, 211430640), (2536, 158572980), (2853, 140953760), (3170, 126858384), (3804, 105715320), (4755, 84572256), (5072, 79286490), (5706, 70476880), (6340, 63429192), (7608, 52857660), (9510, 42286128), (10144, 39643245), (11412, 35238440), (12680, 31714596), (14265, 28190752), (15216, 26428830), (19020, 21143064), (22824, 17619220), (25360, 15857298), (28530, 14095376), (30432, 13214415), (38040, 10571532), (45648, 8809610), (50720, 7928649), (57060, 7047688), (76080, 5285766), (91296, 4404805), (114120, 3523844), (152160, 2642883), (228240, 1761922), (456480, 880961)]