53508480

素因数分解:

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

素因数の和:113

約数の個数: 192

約数和(自身を含む): 182314800

約数和(自身を除く): 128806320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 31, 32, 40, 48, 58, 60, 62, 64, 80, 87, 93, 96, 116, 120, 124, 128, 145, 155, 160, 174, 186, 192, 232, 240, 248, 290, 310, 320, 348, 372, 384, 435, 464, 465, 480, 496, 580, 620, 640, 696, 744, 870, 899, 928, 930, 960, 961, 992, 1160, 1240, 1392, 1488, 1740, 1798, 1856, 1860, 1920, 1922, 1984, 2320, 2480, 2697, 2784, 2883, 2976, 3480, 3596, 3712, 3720, 3844, 3968, 4495, 4640, 4805, 4960, 5394, 5568, 5766, 5952, 6960, 7192, 7440, 7688, 8990, 9280, 9610, 9920, 10788, 11136, 11532, 11904, 13485, 13920, 14384, 14415, 14880, 15376, 17980, 18560, 19220, 19840, 21576, 23064, 26970, 27840, 27869, 28768, 28830, 29760, 30752, 35960, 38440, 43152, 46128, 53940, 55680, 55738, 57536, 57660, 59520, 61504, 71920, 76880, 83607, 86304, 92256, 107880, 111476, 115072, 115320, 123008, 139345, 143840, 153760, 167214, 172608, 184512, 215760, 222952, 230640, 278690, 287680, 307520, 334428, 345216, 369024, 418035, 431520, 445904, 461280, 557380, 575360, 615040, 668856, 836070, 863040, 891808, 922560, 1114760, 1337712, 1672140, 1726080, 1783616, 1845120, 2229520, 2675424, 3344280, 3567232, 4459040, 5350848, 6688560, 8918080, 10701696, 13377120, 17836160, 26754240, 53508480]

約数ペア:

[(1, 53508480), (2, 26754240), (3, 17836160), (4, 13377120), (5, 10701696), (6, 8918080), (8, 6688560), (10, 5350848), (12, 4459040), (15, 3567232), (16, 3344280), (20, 2675424), (24, 2229520), (29, 1845120), (30, 1783616), (31, 1726080), (32, 1672140), (40, 1337712), (48, 1114760), (58, 922560), (60, 891808), (62, 863040), (64, 836070), (80, 668856), (87, 615040), (93, 575360), (96, 557380), (116, 461280), (120, 445904), (124, 431520), (128, 418035), (145, 369024), (155, 345216), (160, 334428), (174, 307520), (186, 287680), (192, 278690), (232, 230640), (240, 222952), (248, 215760), (290, 184512), (310, 172608), (320, 167214), (348, 153760), (372, 143840), (384, 139345), (435, 123008), (464, 115320), (465, 115072), (480, 111476), (496, 107880), (580, 92256), (620, 86304), (640, 83607), (696, 76880), (744, 71920), (870, 61504), (899, 59520), (928, 57660), (930, 57536), (960, 55738), (961, 55680), (992, 53940), (1160, 46128), (1240, 43152), (1392, 38440), (1488, 35960), (1740, 30752), (1798, 29760), (1856, 28830), (1860, 28768), (1920, 27869), (1922, 27840), (1984, 26970), (2320, 23064), (2480, 21576), (2697, 19840), (2784, 19220), (2883, 18560), (2976, 17980), (3480, 15376), (3596, 14880), (3712, 14415), (3720, 14384), (3844, 13920), (3968, 13485), (4495, 11904), (4640, 11532), (4805, 11136), (4960, 10788), (5394, 9920), (5568, 9610), (5766, 9280), (5952, 8990), (6960, 7688), (7192, 7440)]