250526580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{479}}^1$

素因数の和:893

約数の個数: 96

約数和(自身を含む): 735436800

約数和(自身を除く): 484910220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 379, 460, 479, 690, 758, 958, 1137, 1380, 1437, 1516, 1895, 1916, 2274, 2395, 2874, 3790, 4548, 4790, 5685, 5748, 7185, 7580, 8717, 9580, 11017, 11370, 14370, 17434, 22034, 22740, 26151, 28740, 33051, 34868, 43585, 44068, 52302, 55085, 66102, 87170, 104604, 110170, 130755, 132204, 165255, 174340, 181541, 220340, 261510, 330510, 363082, 523020, 544623, 661020, 726164, 907705, 1089246, 1815410, 2178492, 2723115, 3630820, 4175443, 5446230, 8350886, 10892460, 12526329, 16701772, 20877215, 25052658, 41754430, 50105316, 62631645, 83508860, 125263290, 250526580]

約数ペア:

[(1, 250526580), (2, 125263290), (3, 83508860), (4, 62631645), (5, 50105316), (6, 41754430), (10, 25052658), (12, 20877215), (15, 16701772), (20, 12526329), (23, 10892460), (30, 8350886), (46, 5446230), (60, 4175443), (69, 3630820), (92, 2723115), (115, 2178492), (138, 1815410), (230, 1089246), (276, 907705), (345, 726164), (379, 661020), (460, 544623), (479, 523020), (690, 363082), (758, 330510), (958, 261510), (1137, 220340), (1380, 181541), (1437, 174340), (1516, 165255), (1895, 132204), (1916, 130755), (2274, 110170), (2395, 104604), (2874, 87170), (3790, 66102), (4548, 55085), (4790, 52302), (5685, 44068), (5748, 43585), (7185, 34868), (7580, 33051), (8717, 28740), (9580, 26151), (11017, 22740), (11370, 22034), (14370, 17434)]