86593920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:425

約数の個数: 256

約数和(自身を含む): 334886400

約数和(自身を除く): 248292480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 64, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 128, 136, 140, 160, 168, 170, 192, 204, 210, 224, 238, 240, 255, 272, 280, 320, 336, 340, 357, 379, 384, 408, 420, 448, 476, 480, 510, 544, 560, 595, 640, 672, 680, 714, 758, 816, 840, 896, 952, 960, 1020, 1088, 1120, 1137, 1190, 1344, 1360, 1428, 1516, 1632, 1680, 1785, 1895, 1904, 1920, 2040, 2176, 2240, 2274, 2380, 2653, 2688, 2720, 2856, 3032, 3264, 3360, 3570, 3790, 3808, 4080, 4480, 4548, 4760, 5306, 5440, 5685, 5712, 6064, 6443, 6528, 6720, 7140, 7580, 7616, 7959, 8160, 9096, 9520, 10612, 10880, 11370, 11424, 12128, 12886, 13265, 13440, 14280, 15160, 15232, 15918, 16320, 18192, 19040, 19329, 21224, 22740, 22848, 24256, 25772, 26530, 28560, 30320, 31836, 32215, 32640, 36384, 38080, 38658, 39795, 42448, 45101, 45480, 45696, 48512, 51544, 53060, 57120, 60640, 63672, 64430, 72768, 76160, 77316, 79590, 84896, 90202, 90960, 96645, 103088, 106120, 114240, 121280, 127344, 128860, 135303, 145536, 154632, 159180, 169792, 180404, 181920, 193290, 206176, 212240, 225505, 228480, 242560, 254688, 257720, 270606, 309264, 318360, 339584, 360808, 363840, 386580, 412352, 424480, 451010, 509376, 515440, 541212, 618528, 636720, 676515, 721616, 727680, 773160, 824704, 848960, 902020, 1018752, 1030880, 1082424, 1237056, 1273440, 1353030, 1443232, 1546320, 1697920, 1804040, 2061760, 2164848, 2474112, 2546880, 2706060, 2886464, 3092640, 3608080, 4123520, 4329696, 5093760, 5412120, 5772928, 6185280, 7216160, 8659392, 10824240, 12370560, 14432320, 17318784, 21648480, 28864640, 43296960, 86593920]

約数ペア:

[(1, 86593920), (2, 43296960), (3, 28864640), (4, 21648480), (5, 17318784), (6, 14432320), (7, 12370560), (8, 10824240), (10, 8659392), (12, 7216160), (14, 6185280), (15, 5772928), (16, 5412120), (17, 5093760), (20, 4329696), (21, 4123520), (24, 3608080), (28, 3092640), (30, 2886464), (32, 2706060), (34, 2546880), (35, 2474112), (40, 2164848), (42, 2061760), (48, 1804040), (51, 1697920), (56, 1546320), (60, 1443232), (64, 1353030), (68, 1273440), (70, 1237056), (80, 1082424), (84, 1030880), (85, 1018752), (96, 902020), (102, 848960), (105, 824704), (112, 773160), (119, 727680), (120, 721616), (128, 676515), (136, 636720), (140, 618528), (160, 541212), (168, 515440), (170, 509376), (192, 451010), (204, 424480), (210, 412352), (224, 386580), (238, 363840), (240, 360808), (255, 339584), (272, 318360), (280, 309264), (320, 270606), (336, 257720), (340, 254688), (357, 242560), (379, 228480), (384, 225505), (408, 212240), (420, 206176), (448, 193290), (476, 181920), (480, 180404), (510, 169792), (544, 159180), (560, 154632), (595, 145536), (640, 135303), (672, 128860), (680, 127344), (714, 121280), (758, 114240), (816, 106120), (840, 103088), (896, 96645), (952, 90960), (960, 90202), (1020, 84896), (1088, 79590), (1120, 77316), (1137, 76160), (1190, 72768), (1344, 64430), (1360, 63672), (1428, 60640), (1516, 57120), (1632, 53060), (1680, 51544), (1785, 48512), (1895, 45696), (1904, 45480), (1920, 45101), (2040, 42448), (2176, 39795), (2240, 38658), (2274, 38080), (2380, 36384), (2653, 32640), (2688, 32215), (2720, 31836), (2856, 30320), (3032, 28560), (3264, 26530), (3360, 25772), (3570, 24256), (3790, 22848), (3808, 22740), (4080, 21224), (4480, 19329), (4548, 19040), (4760, 18192), (5306, 16320), (5440, 15918), (5685, 15232), (5712, 15160), (6064, 14280), (6443, 13440), (6528, 13265), (6720, 12886), (7140, 12128), (7580, 11424), (7616, 11370), (7959, 10880), (8160, 10612), (9096, 9520)]