1418446080

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13681}}^1$

素因数の和:13714

約数の個数: 180

約数和(自身を含む): 5075830452

約数和(自身を除く): 3657384372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1080, 1152, 1280, 1296, 1440, 1620, 1728, 1920, 2160, 2304, 2592, 2880, 3240, 3456, 3840, 4320, 5184, 5760, 6480, 6912, 8640, 10368, 11520, 12960, 13681, 17280, 20736, 25920, 27362, 34560, 41043, 51840, 54724, 68405, 82086, 103680, 109448, 123129, 136810, 164172, 205215, 218896, 246258, 273620, 328344, 369387, 410430, 437792, 492516, 547240, 615645, 656688, 738774, 820860, 875584, 985032, 1094480, 1108161, 1231290, 1313376, 1477548, 1641720, 1751168, 1846935, 1970064, 2188960, 2216322, 2462580, 2626752, 2955096, 3283440, 3502336, 3693870, 3940128, 4377920, 4432644, 4925160, 5253504, 5540805, 5910192, 6566880, 7387740, 7880256, 8755840, 8865288, 9850320, 10507008, 11081610, 11820384, 13133760, 14775480, 15760512, 17511680, 17730576, 19700640, 22163220, 23640768, 26267520, 29550960, 31521024, 35461152, 39401280, 44326440, 47281536, 52535040, 59101920, 70922304, 78802560, 88652880, 94563072, 118203840, 141844608, 157605120, 177305760, 236407680, 283689216, 354611520, 472815360, 709223040, 1418446080]

約数ペア:

[(1, 1418446080), (2, 709223040), (3, 472815360), (4, 354611520), (5, 283689216), (6, 236407680), (8, 177305760), (9, 157605120), (10, 141844608), (12, 118203840), (15, 94563072), (16, 88652880), (18, 78802560), (20, 70922304), (24, 59101920), (27, 52535040), (30, 47281536), (32, 44326440), (36, 39401280), (40, 35461152), (45, 31521024), (48, 29550960), (54, 26267520), (60, 23640768), (64, 22163220), (72, 19700640), (80, 17730576), (81, 17511680), (90, 15760512), (96, 14775480), (108, 13133760), (120, 11820384), (128, 11081610), (135, 10507008), (144, 9850320), (160, 8865288), (162, 8755840), (180, 7880256), (192, 7387740), (216, 6566880), (240, 5910192), (256, 5540805), (270, 5253504), (288, 4925160), (320, 4432644), (324, 4377920), (360, 3940128), (384, 3693870), (405, 3502336), (432, 3283440), (480, 2955096), (540, 2626752), (576, 2462580), (640, 2216322), (648, 2188960), (720, 1970064), (768, 1846935), (810, 1751168), (864, 1641720), (960, 1477548), (1080, 1313376), (1152, 1231290), (1280, 1108161), (1296, 1094480), (1440, 985032), (1620, 875584), (1728, 820860), (1920, 738774), (2160, 656688), (2304, 615645), (2592, 547240), (2880, 492516), (3240, 437792), (3456, 410430), (3840, 369387), (4320, 328344), (5184, 273620), (5760, 246258), (6480, 218896), (6912, 205215), (8640, 164172), (10368, 136810), (11520, 123129), (12960, 109448), (13681, 103680), (17280, 82086), (20736, 68405), (25920, 54724), (27362, 51840), (34560, 41043)]