434525760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{157}}^1$

素因数の和:242

約数の個数: 252

約数和(自身を含む): 1554191964

約数和(自身を除く): 1119666204

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 157, 160, 180, 186, 192, 240, 248, 279, 288, 310, 314, 320, 360, 372, 465, 471, 480, 496, 558, 576, 620, 628, 720, 744, 785, 930, 942, 960, 961, 992, 1116, 1240, 1256, 1395, 1413, 1440, 1488, 1570, 1860, 1884, 1922, 1984, 2232, 2355, 2480, 2512, 2790, 2826, 2880, 2883, 2976, 3140, 3720, 3768, 3844, 4464, 4710, 4805, 4867, 4960, 5024, 5580, 5652, 5766, 5952, 6280, 7065, 7440, 7536, 7688, 8649, 8928, 9420, 9610, 9734, 9920, 10048, 11160, 11304, 11532, 12560, 14130, 14415, 14601, 14880, 15072, 15376, 17298, 17856, 18840, 19220, 19468, 22320, 22608, 23064, 24335, 25120, 28260, 28830, 29202, 29760, 30144, 30752, 34596, 37680, 38440, 38936, 43245, 43803, 44640, 45216, 46128, 48670, 50240, 56520, 57660, 58404, 61504, 69192, 73005, 75360, 76880, 77872, 86490, 87606, 89280, 90432, 92256, 97340, 113040, 115320, 116808, 138384, 146010, 150720, 150877, 153760, 155744, 172980, 175212, 184512, 194680, 219015, 226080, 230640, 233616, 276768, 292020, 301754, 307520, 311488, 345960, 350424, 389360, 438030, 452160, 452631, 461280, 467232, 553536, 584040, 603508, 691920, 700848, 754385, 778720, 876060, 905262, 922560, 934464, 1168080, 1207016, 1357893, 1383840, 1401696, 1508770, 1557440, 1752120, 1810524, 2263155, 2336160, 2414032, 2715786, 2767680, 2803392, 3017540, 3504240, 3621048, 4526310, 4672320, 4828064, 5431572, 6035080, 6789465, 7008480, 7242096, 9052620, 9656128, 10863144, 12070160, 13578930, 14016960, 14484192, 18105240, 21726288, 24140320, 27157860, 28968384, 36210480, 43452576, 48280640, 54315720, 72420960, 86905152, 108631440, 144841920, 217262880, 434525760]

約数ペア:

[(1, 434525760), (2, 217262880), (3, 144841920), (4, 108631440), (5, 86905152), (6, 72420960), (8, 54315720), (9, 48280640), (10, 43452576), (12, 36210480), (15, 28968384), (16, 27157860), (18, 24140320), (20, 21726288), (24, 18105240), (30, 14484192), (31, 14016960), (32, 13578930), (36, 12070160), (40, 10863144), (45, 9656128), (48, 9052620), (60, 7242096), (62, 7008480), (64, 6789465), (72, 6035080), (80, 5431572), (90, 4828064), (93, 4672320), (96, 4526310), (120, 3621048), (124, 3504240), (144, 3017540), (155, 2803392), (157, 2767680), (160, 2715786), (180, 2414032), (186, 2336160), (192, 2263155), (240, 1810524), (248, 1752120), (279, 1557440), (288, 1508770), (310, 1401696), (314, 1383840), (320, 1357893), (360, 1207016), (372, 1168080), (465, 934464), (471, 922560), (480, 905262), (496, 876060), (558, 778720), (576, 754385), (620, 700848), (628, 691920), (720, 603508), (744, 584040), (785, 553536), (930, 467232), (942, 461280), (960, 452631), (961, 452160), (992, 438030), (1116, 389360), (1240, 350424), (1256, 345960), (1395, 311488), (1413, 307520), (1440, 301754), (1488, 292020), (1570, 276768), (1860, 233616), (1884, 230640), (1922, 226080), (1984, 219015), (2232, 194680), (2355, 184512), (2480, 175212), (2512, 172980), (2790, 155744), (2826, 153760), (2880, 150877), (2883, 150720), (2976, 146010), (3140, 138384), (3720, 116808), (3768, 115320), (3844, 113040), (4464, 97340), (4710, 92256), (4805, 90432), (4867, 89280), (4960, 87606), (5024, 86490), (5580, 77872), (5652, 76880), (5766, 75360), (5952, 73005), (6280, 69192), (7065, 61504), (7440, 58404), (7536, 57660), (7688, 56520), (8649, 50240), (8928, 48670), (9420, 46128), (9610, 45216), (9734, 44640), (9920, 43803), (10048, 43245), (11160, 38936), (11304, 38440), (11532, 37680), (12560, 34596), (14130, 30752), (14415, 30144), (14601, 29760), (14880, 29202), (15072, 28830), (15376, 28260), (17298, 25120), (17856, 24335), (18840, 23064), (19220, 22608), (19468, 22320)]