5178240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 192

約数和(自身を含む): 19094400

約数和(自身を除く): 13916160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 31, 32, 36, 40, 45, 48, 58, 60, 62, 64, 72, 80, 87, 90, 93, 96, 116, 120, 124, 128, 144, 145, 155, 160, 174, 180, 186, 192, 232, 240, 248, 261, 279, 288, 290, 310, 320, 348, 360, 372, 384, 435, 464, 465, 480, 496, 522, 558, 576, 580, 620, 640, 696, 720, 744, 870, 899, 928, 930, 960, 992, 1044, 1116, 1152, 1160, 1240, 1305, 1392, 1395, 1440, 1488, 1740, 1798, 1856, 1860, 1920, 1984, 2088, 2232, 2320, 2480, 2610, 2697, 2784, 2790, 2880, 2976, 3480, 3596, 3712, 3720, 3968, 4176, 4464, 4495, 4640, 4960, 5220, 5394, 5568, 5580, 5760, 5952, 6960, 7192, 7440, 8091, 8352, 8928, 8990, 9280, 9920, 10440, 10788, 11136, 11160, 11904, 13485, 13920, 14384, 14880, 16182, 16704, 17856, 17980, 18560, 19840, 20880, 21576, 22320, 26970, 27840, 28768, 29760, 32364, 33408, 35712, 35960, 40455, 41760, 43152, 44640, 53940, 55680, 57536, 59520, 64728, 71920, 80910, 83520, 86304, 89280, 107880, 115072, 129456, 143840, 161820, 167040, 172608, 178560, 215760, 258912, 287680, 323640, 345216, 431520, 517824, 575360, 647280, 863040, 1035648, 1294560, 1726080, 2589120, 5178240]

約数ペア:

[(1, 5178240), (2, 2589120), (3, 1726080), (4, 1294560), (5, 1035648), (6, 863040), (8, 647280), (9, 575360), (10, 517824), (12, 431520), (15, 345216), (16, 323640), (18, 287680), (20, 258912), (24, 215760), (29, 178560), (30, 172608), (31, 167040), (32, 161820), (36, 143840), (40, 129456), (45, 115072), (48, 107880), (58, 89280), (60, 86304), (62, 83520), (64, 80910), (72, 71920), (80, 64728), (87, 59520), (90, 57536), (93, 55680), (96, 53940), (116, 44640), (120, 43152), (124, 41760), (128, 40455), (144, 35960), (145, 35712), (155, 33408), (160, 32364), (174, 29760), (180, 28768), (186, 27840), (192, 26970), (232, 22320), (240, 21576), (248, 20880), (261, 19840), (279, 18560), (288, 17980), (290, 17856), (310, 16704), (320, 16182), (348, 14880), (360, 14384), (372, 13920), (384, 13485), (435, 11904), (464, 11160), (465, 11136), (480, 10788), (496, 10440), (522, 9920), (558, 9280), (576, 8990), (580, 8928), (620, 8352), (640, 8091), (696, 7440), (720, 7192), (744, 6960), (870, 5952), (899, 5760), (928, 5580), (930, 5568), (960, 5394), (992, 5220), (1044, 4960), (1116, 4640), (1152, 4495), (1160, 4464), (1240, 4176), (1305, 3968), (1392, 3720), (1395, 3712), (1440, 3596), (1488, 3480), (1740, 2976), (1798, 2880), (1856, 2790), (1860, 2784), (1920, 2697), (1984, 2610), (2088, 2480), (2232, 2320)]