129436080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{1423}}^1$

素因数の和:1818

約数の個数: 80

約数和(自身を含む): 402593280

約数和(自身を除く): 273157200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 379, 758, 1137, 1423, 1516, 1895, 2274, 2846, 3032, 3790, 4269, 4548, 5685, 5692, 6064, 7115, 7580, 8538, 9096, 11370, 11384, 14230, 15160, 17076, 18192, 21345, 22740, 22768, 28460, 30320, 34152, 42690, 45480, 56920, 68304, 85380, 90960, 113840, 170760, 341520, 539317, 1078634, 1617951, 2157268, 2696585, 3235902, 4314536, 5393170, 6471804, 8089755, 8629072, 10786340, 12943608, 16179510, 21572680, 25887216, 32359020, 43145360, 64718040, 129436080]

約数ペア:

[(1, 129436080), (2, 64718040), (3, 43145360), (4, 32359020), (5, 25887216), (6, 21572680), (8, 16179510), (10, 12943608), (12, 10786340), (15, 8629072), (16, 8089755), (20, 6471804), (24, 5393170), (30, 4314536), (40, 3235902), (48, 2696585), (60, 2157268), (80, 1617951), (120, 1078634), (240, 539317), (379, 341520), (758, 170760), (1137, 113840), (1423, 90960), (1516, 85380), (1895, 68304), (2274, 56920), (2846, 45480), (3032, 42690), (3790, 34152), (4269, 30320), (4548, 28460), (5685, 22768), (5692, 22740), (6064, 21345), (7115, 18192), (7580, 17076), (8538, 15160), (9096, 14230), (11370, 11384)]