225346800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{193}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 835224320

約数和(自身を除く): 609877520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 139, 140, 150, 168, 175, 193, 200, 210, 240, 278, 280, 300, 336, 350, 386, 400, 417, 420, 525, 556, 560, 579, 600, 695, 700, 772, 834, 840, 965, 973, 1050, 1112, 1158, 1200, 1351, 1390, 1400, 1544, 1668, 1680, 1930, 1946, 2085, 2100, 2224, 2316, 2702, 2780, 2800, 2895, 2919, 3088, 3336, 3475, 3860, 3892, 4053, 4170, 4200, 4632, 4825, 4865, 5404, 5560, 5790, 5838, 6672, 6755, 6950, 7720, 7784, 8106, 8340, 8400, 9264, 9650, 9730, 10425, 10808, 11120, 11580, 11676, 13510, 13900, 14475, 14595, 15440, 15568, 16212, 16680, 19300, 19460, 20265, 20850, 21616, 23160, 23352, 24325, 26827, 27020, 27800, 28950, 29190, 32424, 33360, 33775, 38600, 38920, 40530, 41700, 46320, 46704, 48650, 53654, 54040, 55600, 57900, 58380, 64848, 67550, 72975, 77200, 77840, 80481, 81060, 83400, 97300, 101325, 107308, 108080, 115800, 116760, 134135, 135100, 145950, 160962, 162120, 166800, 187789, 194600, 202650, 214616, 231600, 233520, 268270, 270200, 291900, 321924, 324240, 375578, 389200, 402405, 405300, 429232, 536540, 540400, 563367, 583800, 643848, 670675, 751156, 804810, 810600, 938945, 1073080, 1126734, 1167600, 1287696, 1341350, 1502312, 1609620, 1621200, 1877890, 2012025, 2146160, 2253468, 2682700, 2816835, 3004624, 3219240, 3755780, 4024050, 4506936, 4694725, 5365400, 5633670, 6438480, 7511560, 8048100, 9013872, 9389450, 10730800, 11267340, 14084175, 15023120, 16096200, 18778900, 22534680, 28168350, 32192400, 37557800, 45069360, 56336700, 75115600, 112673400, 225346800]

約数ペア:

[(1, 225346800), (2, 112673400), (3, 75115600), (4, 56336700), (5, 45069360), (6, 37557800), (7, 32192400), (8, 28168350), (10, 22534680), (12, 18778900), (14, 16096200), (15, 15023120), (16, 14084175), (20, 11267340), (21, 10730800), (24, 9389450), (25, 9013872), (28, 8048100), (30, 7511560), (35, 6438480), (40, 5633670), (42, 5365400), (48, 4694725), (50, 4506936), (56, 4024050), (60, 3755780), (70, 3219240), (75, 3004624), (80, 2816835), (84, 2682700), (100, 2253468), (105, 2146160), (112, 2012025), (120, 1877890), (139, 1621200), (140, 1609620), (150, 1502312), (168, 1341350), (175, 1287696), (193, 1167600), (200, 1126734), (210, 1073080), (240, 938945), (278, 810600), (280, 804810), (300, 751156), (336, 670675), (350, 643848), (386, 583800), (400, 563367), (417, 540400), (420, 536540), (525, 429232), (556, 405300), (560, 402405), (579, 389200), (600, 375578), (695, 324240), (700, 321924), (772, 291900), (834, 270200), (840, 268270), (965, 233520), (973, 231600), (1050, 214616), (1112, 202650), (1158, 194600), (1200, 187789), (1351, 166800), (1390, 162120), (1400, 160962), (1544, 145950), (1668, 135100), (1680, 134135), (1930, 116760), (1946, 115800), (2085, 108080), (2100, 107308), (2224, 101325), (2316, 97300), (2702, 83400), (2780, 81060), (2800, 80481), (2895, 77840), (2919, 77200), (3088, 72975), (3336, 67550), (3475, 64848), (3860, 58380), (3892, 57900), (4053, 55600), (4170, 54040), (4200, 53654), (4632, 48650), (4825, 46704), (4865, 46320), (5404, 41700), (5560, 40530), (5790, 38920), (5838, 38600), (6672, 33775), (6755, 33360), (6950, 32424), (7720, 29190), (7784, 28950), (8106, 27800), (8340, 27020), (8400, 26827), (9264, 24325), (9650, 23352), (9730, 23160), (10425, 21616), (10808, 20850), (11120, 20265), (11580, 19460), (11676, 19300), (13510, 16680), (13900, 16212), (14475, 15568), (14595, 15440)]