9638745720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{336079}}^1$

素因数の和:336332

約数の個数: 64

約数和(自身を含む): 29037312000

約数和(自身を除く): 19398566280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 336079, 672158, 1008237, 1344316, 1680395, 2016474, 2688632, 3360790, 4032948, 5041185, 6721580, 8065896, 10082370, 13443160, 20164740, 40329480, 80322881, 160645762, 240968643, 321291524, 401614405, 481937286, 642583048, 803228810, 963874572, 1204843215, 1606457620, 1927749144, 2409686430, 3212915240, 4819372860, 9638745720]

約数ペア:

[(1, 9638745720), (2, 4819372860), (3, 3212915240), (4, 2409686430), (5, 1927749144), (6, 1606457620), (8, 1204843215), (10, 963874572), (12, 803228810), (15, 642583048), (20, 481937286), (24, 401614405), (30, 321291524), (40, 240968643), (60, 160645762), (120, 80322881), (239, 40329480), (478, 20164740), (717, 13443160), (956, 10082370), (1195, 8065896), (1434, 6721580), (1912, 5041185), (2390, 4032948), (2868, 3360790), (3585, 2688632), (4780, 2016474), (5736, 1680395), (7170, 1344316), (9560, 1008237), (14340, 672158), (28680, 336079)]