223438080

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1877}}^1$

素因数の和:1932

約数の個数: 144

約数和(自身を含む): 737017344

約数和(自身を除く): 513579264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 256, 310, 320, 372, 384, 465, 480, 496, 620, 640, 744, 768, 930, 960, 992, 1240, 1280, 1488, 1860, 1877, 1920, 1984, 2480, 2976, 3720, 3754, 3840, 3968, 4960, 5631, 5952, 7440, 7508, 7936, 9385, 9920, 11262, 11904, 14880, 15016, 18770, 19840, 22524, 23808, 28155, 29760, 30032, 37540, 39680, 45048, 56310, 58187, 59520, 60064, 75080, 90096, 112620, 116374, 119040, 120128, 150160, 174561, 180192, 225240, 232748, 240256, 290935, 300320, 349122, 360384, 450480, 465496, 480512, 581870, 600640, 698244, 720768, 872805, 900960, 930992, 1163740, 1201280, 1396488, 1441536, 1745610, 1801920, 1861984, 2327480, 2402560, 2792976, 3491220, 3603840, 3723968, 4654960, 5585952, 6982440, 7207680, 7447936, 9309920, 11171904, 13964880, 14895872, 18619840, 22343808, 27929760, 37239680, 44687616, 55859520, 74479360, 111719040, 223438080]

約数ペア:

[(1, 223438080), (2, 111719040), (3, 74479360), (4, 55859520), (5, 44687616), (6, 37239680), (8, 27929760), (10, 22343808), (12, 18619840), (15, 14895872), (16, 13964880), (20, 11171904), (24, 9309920), (30, 7447936), (31, 7207680), (32, 6982440), (40, 5585952), (48, 4654960), (60, 3723968), (62, 3603840), (64, 3491220), (80, 2792976), (93, 2402560), (96, 2327480), (120, 1861984), (124, 1801920), (128, 1745610), (155, 1441536), (160, 1396488), (186, 1201280), (192, 1163740), (240, 930992), (248, 900960), (256, 872805), (310, 720768), (320, 698244), (372, 600640), (384, 581870), (465, 480512), (480, 465496), (496, 450480), (620, 360384), (640, 349122), (744, 300320), (768, 290935), (930, 240256), (960, 232748), (992, 225240), (1240, 180192), (1280, 174561), (1488, 150160), (1860, 120128), (1877, 119040), (1920, 116374), (1984, 112620), (2480, 90096), (2976, 75080), (3720, 60064), (3754, 59520), (3840, 58187), (3968, 56310), (4960, 45048), (5631, 39680), (5952, 37540), (7440, 30032), (7508, 29760), (7936, 28155), (9385, 23808), (9920, 22524), (11262, 19840), (11904, 18770), (14880, 15016)]