236472960

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:219

約数の個数: 256

約数和(自身を含む): 810777600

約数和(自身を除く): 574304640

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, 137, 145, 155, 160, 174, 186, 192, 232, 240, 248, 274, 290, 310, 320, 348, 372, 384, 411, 435, 464, 465, 480, 496, 548, 580, 620, 640, 685, 696, 744, 822, 870, 899, 928, 930, 960, 992, 1096, 1160, 1240, 1370, 1392, 1488, 1644, 1740, 1798, 1856, 1860, 1920, 1984, 2055, 2192, 2320, 2480, 2697, 2740, 2784, 2976, 3288, 3480, 3596, 3712, 3720, 3968, 3973, 4110, 4247, 4384, 4495, 4640, 4960, 5394, 5480, 5568, 5952, 6576, 6960, 7192, 7440, 7946, 8220, 8494, 8768, 8990, 9280, 9920, 10788, 10960, 11136, 11904, 11919, 12741, 13152, 13485, 13920, 14384, 14880, 15892, 16440, 16988, 17536, 17980, 18560, 19840, 19865, 21235, 21576, 21920, 23838, 25482, 26304, 26970, 27840, 28768, 29760, 31784, 32880, 33976, 35960, 39730, 42470, 43152, 43840, 47676, 50964, 52608, 53940, 55680, 57536, 59520, 59595, 63568, 63705, 65760, 67952, 71920, 79460, 84940, 86304, 87680, 95352, 101928, 107880, 115072, 119190, 123163, 127136, 127410, 131520, 135904, 143840, 158920, 169880, 172608, 190704, 203856, 215760, 238380, 246326, 254272, 254820, 263040, 271808, 287680, 317840, 339760, 345216, 369489, 381408, 407712, 431520, 476760, 492652, 508544, 509640, 543616, 575360, 615815, 635680, 679520, 738978, 762816, 815424, 863040, 953520, 985304, 1019280, 1231630, 1271360, 1359040, 1477956, 1525632, 1630848, 1726080, 1847445, 1907040, 1970608, 2038560, 2463260, 2542720, 2718080, 2955912, 3694890, 3814080, 3941216, 4077120, 4926520, 5911824, 7389780, 7628160, 7882432, 8154240, 9853040, 11823648, 14779560, 15764864, 19706080, 23647296, 29559120, 39412160, 47294592, 59118240, 78824320, 118236480, 236472960]

約数ペア:

[(1, 236472960), (2, 118236480), (3, 78824320), (4, 59118240), (5, 47294592), (6, 39412160), (8, 29559120), (10, 23647296), (12, 19706080), (15, 15764864), (16, 14779560), (20, 11823648), (24, 9853040), (29, 8154240), (30, 7882432), (31, 7628160), (32, 7389780), (40, 5911824), (48, 4926520), (58, 4077120), (60, 3941216), (62, 3814080), (64, 3694890), (80, 2955912), (87, 2718080), (93, 2542720), (96, 2463260), (116, 2038560), (120, 1970608), (124, 1907040), (128, 1847445), (137, 1726080), (145, 1630848), (155, 1525632), (160, 1477956), (174, 1359040), (186, 1271360), (192, 1231630), (232, 1019280), (240, 985304), (248, 953520), (274, 863040), (290, 815424), (310, 762816), (320, 738978), (348, 679520), (372, 635680), (384, 615815), (411, 575360), (435, 543616), (464, 509640), (465, 508544), (480, 492652), (496, 476760), (548, 431520), (580, 407712), (620, 381408), (640, 369489), (685, 345216), (696, 339760), (744, 317840), (822, 287680), (870, 271808), (899, 263040), (928, 254820), (930, 254272), (960, 246326), (992, 238380), (1096, 215760), (1160, 203856), (1240, 190704), (1370, 172608), (1392, 169880), (1488, 158920), (1644, 143840), (1740, 135904), (1798, 131520), (1856, 127410), (1860, 127136), (1920, 123163), (1984, 119190), (2055, 115072), (2192, 107880), (2320, 101928), (2480, 95352), (2697, 87680), (2740, 86304), (2784, 84940), (2976, 79460), (3288, 71920), (3480, 67952), (3596, 65760), (3712, 63705), (3720, 63568), (3968, 59595), (3973, 59520), (4110, 57536), (4247, 55680), (4384, 53940), (4495, 52608), (4640, 50964), (4960, 47676), (5394, 43840), (5480, 43152), (5568, 42470), (5952, 39730), (6576, 35960), (6960, 33976), (7192, 32880), (7440, 31784), (7946, 29760), (8220, 28768), (8494, 27840), (8768, 26970), (8990, 26304), (9280, 25482), (9920, 23838), (10788, 21920), (10960, 21576), (11136, 21235), (11904, 19865), (11919, 19840), (12741, 18560), (13152, 17980), (13485, 17536), (13920, 16988), (14384, 16440), (14880, 15892)]