2877223680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{27751}}^1$

素因数の和:27784

約数の個数: 180

約数和(自身を含む): 10295603472

約数和(自身を除く): 7418379792

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, 17280, 20736, 25920, 27751, 34560, 51840, 55502, 83253, 103680, 111004, 138755, 166506, 222008, 249759, 277510, 333012, 416265, 444016, 499518, 555020, 666024, 749277, 832530, 888032, 999036, 1110040, 1248795, 1332048, 1498554, 1665060, 1776064, 1998072, 2220080, 2247831, 2497590, 2664096, 2997108, 3330120, 3552128, 3746385, 3996144, 4440160, 4495662, 4995180, 5328192, 5994216, 6660240, 7104256, 7492770, 7992288, 8880320, 8991324, 9990360, 10656384, 11239155, 11988432, 13320480, 14985540, 15984576, 17760640, 17982648, 19980720, 21312768, 22478310, 23976864, 26640960, 29971080, 31969152, 35521280, 35965296, 39961440, 44956620, 47953728, 53281920, 59942160, 63938304, 71930592, 79922880, 89913240, 95907456, 106563840, 119884320, 143861184, 159845760, 179826480, 191814912, 239768640, 287722368, 319691520, 359652960, 479537280, 575444736, 719305920, 959074560, 1438611840, 2877223680]

約数ペア:

[(1, 2877223680), (2, 1438611840), (3, 959074560), (4, 719305920), (5, 575444736), (6, 479537280), (8, 359652960), (9, 319691520), (10, 287722368), (12, 239768640), (15, 191814912), (16, 179826480), (18, 159845760), (20, 143861184), (24, 119884320), (27, 106563840), (30, 95907456), (32, 89913240), (36, 79922880), (40, 71930592), (45, 63938304), (48, 59942160), (54, 53281920), (60, 47953728), (64, 44956620), (72, 39961440), (80, 35965296), (81, 35521280), (90, 31969152), (96, 29971080), (108, 26640960), (120, 23976864), (128, 22478310), (135, 21312768), (144, 19980720), (160, 17982648), (162, 17760640), (180, 15984576), (192, 14985540), (216, 13320480), (240, 11988432), (256, 11239155), (270, 10656384), (288, 9990360), (320, 8991324), (324, 8880320), (360, 7992288), (384, 7492770), (405, 7104256), (432, 6660240), (480, 5994216), (540, 5328192), (576, 4995180), (640, 4495662), (648, 4440160), (720, 3996144), (768, 3746385), (810, 3552128), (864, 3330120), (960, 2997108), (1080, 2664096), (1152, 2497590), (1280, 2247831), (1296, 2220080), (1440, 1998072), (1620, 1776064), (1728, 1665060), (1920, 1498554), (2160, 1332048), (2304, 1248795), (2592, 1110040), (2880, 999036), (3240, 888032), (3456, 832530), (3840, 749277), (4320, 666024), (5184, 555020), (5760, 499518), (6480, 444016), (6912, 416265), (8640, 333012), (10368, 277510), (11520, 249759), (12960, 222008), (17280, 166506), (20736, 138755), (25920, 111004), (27751, 103680), (34560, 83253), (51840, 55502)]