86461760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 224

約数和(自身を含む): 267736320

約数和(自身を除く): 181274560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 29, 32, 35, 40, 44, 55, 56, 58, 64, 70, 77, 80, 88, 110, 112, 116, 121, 140, 145, 154, 160, 176, 203, 220, 224, 232, 242, 280, 290, 308, 319, 320, 352, 385, 406, 440, 448, 464, 484, 560, 580, 605, 616, 638, 704, 770, 812, 847, 880, 928, 968, 1015, 1120, 1160, 1210, 1232, 1276, 1331, 1540, 1595, 1624, 1694, 1760, 1856, 1936, 2030, 2233, 2240, 2320, 2420, 2464, 2552, 2662, 3080, 3190, 3248, 3388, 3509, 3520, 3872, 4060, 4235, 4466, 4640, 4840, 4928, 5104, 5324, 6160, 6380, 6496, 6655, 6776, 7018, 7744, 8120, 8470, 8932, 9280, 9317, 9680, 10208, 10648, 11165, 12320, 12760, 12992, 13310, 13552, 14036, 16240, 16940, 17545, 17864, 18634, 19360, 20416, 21296, 22330, 24563, 24640, 25520, 26620, 27104, 28072, 32480, 33880, 35090, 35728, 37268, 38599, 38720, 42592, 44660, 46585, 49126, 51040, 53240, 54208, 56144, 64960, 67760, 70180, 71456, 74536, 77198, 85184, 89320, 93170, 98252, 102080, 106480, 112288, 122815, 135520, 140360, 142912, 149072, 154396, 178640, 186340, 192995, 196504, 212960, 224576, 245630, 270193, 271040, 280720, 298144, 308792, 357280, 372680, 385990, 393008, 425920, 491260, 540386, 561440, 596288, 617584, 714560, 745360, 771980, 786016, 982520, 1080772, 1122880, 1235168, 1350965, 1490720, 1543960, 1572032, 1965040, 2161544, 2470336, 2701930, 2981440, 3087920, 3930080, 4323088, 5403860, 6175840, 7860160, 8646176, 10807720, 12351680, 17292352, 21615440, 43230880, 86461760]

約数ペア:

[(1, 86461760), (2, 43230880), (4, 21615440), (5, 17292352), (7, 12351680), (8, 10807720), (10, 8646176), (11, 7860160), (14, 6175840), (16, 5403860), (20, 4323088), (22, 3930080), (28, 3087920), (29, 2981440), (32, 2701930), (35, 2470336), (40, 2161544), (44, 1965040), (55, 1572032), (56, 1543960), (58, 1490720), (64, 1350965), (70, 1235168), (77, 1122880), (80, 1080772), (88, 982520), (110, 786016), (112, 771980), (116, 745360), (121, 714560), (140, 617584), (145, 596288), (154, 561440), (160, 540386), (176, 491260), (203, 425920), (220, 393008), (224, 385990), (232, 372680), (242, 357280), (280, 308792), (290, 298144), (308, 280720), (319, 271040), (320, 270193), (352, 245630), (385, 224576), (406, 212960), (440, 196504), (448, 192995), (464, 186340), (484, 178640), (560, 154396), (580, 149072), (605, 142912), (616, 140360), (638, 135520), (704, 122815), (770, 112288), (812, 106480), (847, 102080), (880, 98252), (928, 93170), (968, 89320), (1015, 85184), (1120, 77198), (1160, 74536), (1210, 71456), (1232, 70180), (1276, 67760), (1331, 64960), (1540, 56144), (1595, 54208), (1624, 53240), (1694, 51040), (1760, 49126), (1856, 46585), (1936, 44660), (2030, 42592), (2233, 38720), (2240, 38599), (2320, 37268), (2420, 35728), (2464, 35090), (2552, 33880), (2662, 32480), (3080, 28072), (3190, 27104), (3248, 26620), (3388, 25520), (3509, 24640), (3520, 24563), (3872, 22330), (4060, 21296), (4235, 20416), (4466, 19360), (4640, 18634), (4840, 17864), (4928, 17545), (5104, 16940), (5324, 16240), (6160, 14036), (6380, 13552), (6496, 13310), (6655, 12992), (6776, 12760), (7018, 12320), (7744, 11165), (8120, 10648), (8470, 10208), (8932, 9680), (9280, 9317)]