402300960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1721}}^1$

素因数の和:2226

約数の個数: 96

約数和(自身を含む): 1270588032

約数和(自身を除く): 868287072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 487, 974, 1461, 1721, 1948, 2435, 2922, 3442, 3896, 4870, 5163, 5844, 6884, 7305, 7792, 8605, 9740, 10326, 11688, 13768, 14610, 15584, 17210, 19480, 20652, 23376, 25815, 27536, 29220, 34420, 38960, 41304, 46752, 51630, 55072, 58440, 68840, 77920, 82608, 103260, 116880, 137680, 165216, 206520, 233760, 275360, 413040, 826080, 838127, 1676254, 2514381, 3352508, 4190635, 5028762, 6705016, 8381270, 10057524, 12571905, 13410032, 16762540, 20115048, 25143810, 26820064, 33525080, 40230096, 50287620, 67050160, 80460192, 100575240, 134100320, 201150480, 402300960]

約数ペア:

[(1, 402300960), (2, 201150480), (3, 134100320), (4, 100575240), (5, 80460192), (6, 67050160), (8, 50287620), (10, 40230096), (12, 33525080), (15, 26820064), (16, 25143810), (20, 20115048), (24, 16762540), (30, 13410032), (32, 12571905), (40, 10057524), (48, 8381270), (60, 6705016), (80, 5028762), (96, 4190635), (120, 3352508), (160, 2514381), (240, 1676254), (480, 838127), (487, 826080), (974, 413040), (1461, 275360), (1721, 233760), (1948, 206520), (2435, 165216), (2922, 137680), (3442, 116880), (3896, 103260), (4870, 82608), (5163, 77920), (5844, 68840), (6884, 58440), (7305, 55072), (7792, 51630), (8605, 46752), (9740, 41304), (10326, 38960), (11688, 34420), (13768, 29220), (14610, 27536), (15584, 25815), (17210, 23376), (19480, 20652)]