2469778560

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3041}}^1$

素因数の和:3116

約数の個数: 256

約数和(自身を含む): 8936179200

約数和(自身を除く): 6466400640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2538, 2820, 2880, 3008, 3041, 3384, 3456, 3760, 4230, 4320, 4512, 5076, 5640, 5760, 6016, 6082, 6345, 6768, 7520, 8460, 8640, 9024, 9123, 10152, 11280, 12164, 12690, 13536, 15040, 15205, 16920, 17280, 18048, 18246, 20304, 22560, 24328, 25380, 27072, 27369, 30080, 30410, 33840, 36492, 40608, 45120, 45615, 48656, 50760, 54144, 54738, 60820, 67680, 72984, 81216, 82107, 90240, 91230, 97312, 101520, 109476, 121640, 135360, 136845, 142927, 145968, 162432, 164214, 182460, 194624, 203040, 218952, 243280, 270720, 273690, 285854, 291936, 328428, 364920, 389248, 406080, 410535, 428781, 437904, 486560, 547380, 571708, 583872, 656856, 714635, 729840, 812160, 821070, 857562, 875808, 973120, 1094760, 1143416, 1167744, 1286343, 1313712, 1429270, 1459680, 1642140, 1715124, 1751616, 1946240, 2143905, 2189520, 2286832, 2572686, 2627424, 2858540, 2919360, 3284280, 3430248, 3503232, 3859029, 4287810, 4379040, 4573664, 5145372, 5254848, 5717080, 5838720, 6431715, 6568560, 6860496, 7718058, 8575620, 8758080, 9147328, 10290744, 10509696, 11434160, 12863430, 13137120, 13720992, 15436116, 17151240, 17516160, 18294656, 19295145, 20581488, 22868320, 25726860, 26274240, 27441984, 30872232, 34302480, 38590290, 41162976, 45736640, 51453720, 52548480, 54883968, 61744464, 68604960, 77180580, 82325952, 91473280, 102907440, 123488928, 137209920, 154361160, 164651904, 205814880, 246977856, 274419840, 308722320, 411629760, 493955712, 617444640, 823259520, 1234889280, 2469778560]

約数ペア:

[(1, 2469778560), (2, 1234889280), (3, 823259520), (4, 617444640), (5, 493955712), (6, 411629760), (8, 308722320), (9, 274419840), (10, 246977856), (12, 205814880), (15, 164651904), (16, 154361160), (18, 137209920), (20, 123488928), (24, 102907440), (27, 91473280), (30, 82325952), (32, 77180580), (36, 68604960), (40, 61744464), (45, 54883968), (47, 52548480), (48, 51453720), (54, 45736640), (60, 41162976), (64, 38590290), (72, 34302480), (80, 30872232), (90, 27441984), (94, 26274240), (96, 25726860), (108, 22868320), (120, 20581488), (128, 19295145), (135, 18294656), (141, 17516160), (144, 17151240), (160, 15436116), (180, 13720992), (188, 13137120), (192, 12863430), (216, 11434160), (235, 10509696), (240, 10290744), (270, 9147328), (282, 8758080), (288, 8575620), (320, 7718058), (360, 6860496), (376, 6568560), (384, 6431715), (423, 5838720), (432, 5717080), (470, 5254848), (480, 5145372), (540, 4573664), (564, 4379040), (576, 4287810), (640, 3859029), (705, 3503232), (720, 3430248), (752, 3284280), (846, 2919360), (864, 2858540), (940, 2627424), (960, 2572686), (1080, 2286832), (1128, 2189520), (1152, 2143905), (1269, 1946240), (1410, 1751616), (1440, 1715124), (1504, 1642140), (1692, 1459680), (1728, 1429270), (1880, 1313712), (1920, 1286343), (2115, 1167744), (2160, 1143416), (2256, 1094760), (2538, 973120), (2820, 875808), (2880, 857562), (3008, 821070), (3041, 812160), (3384, 729840), (3456, 714635), (3760, 656856), (4230, 583872), (4320, 571708), (4512, 547380), (5076, 486560), (5640, 437904), (5760, 428781), (6016, 410535), (6082, 406080), (6345, 389248), (6768, 364920), (7520, 328428), (8460, 291936), (8640, 285854), (9024, 273690), (9123, 270720), (10152, 243280), (11280, 218952), (12164, 203040), (12690, 194624), (13536, 182460), (15040, 164214), (15205, 162432), (16920, 145968), (17280, 142927), (18048, 136845), (18246, 135360), (20304, 121640), (22560, 109476), (24328, 101520), (25380, 97312), (27072, 91230), (27369, 90240), (30080, 82107), (30410, 81216), (33840, 72984), (36492, 67680), (40608, 60820), (45120, 54738), (45615, 54144), (48656, 50760)]