2722331520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20549}}^1$

素因数の和:20597

約数の個数: 192

約数和(自身を含む): 9809748000

約数和(自身を除く): 7087416480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 128, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 384, 414, 460, 480, 552, 576, 640, 690, 720, 736, 828, 920, 960, 1035, 1104, 1152, 1380, 1440, 1472, 1656, 1840, 1920, 2070, 2208, 2760, 2880, 2944, 3312, 3680, 4140, 4416, 5520, 5760, 6624, 7360, 8280, 8832, 11040, 13248, 14720, 16560, 20549, 22080, 26496, 33120, 41098, 44160, 61647, 66240, 82196, 102745, 123294, 132480, 164392, 184941, 205490, 246588, 308235, 328784, 369882, 410980, 472627, 493176, 616470, 657568, 739764, 821960, 924705, 945254, 986352, 1232940, 1315136, 1417881, 1479528, 1643920, 1849410, 1890508, 1972704, 2363135, 2465880, 2630272, 2835762, 2959056, 3287840, 3698820, 3781016, 3945408, 4253643, 4726270, 4931760, 5671524, 5918112, 6575680, 7089405, 7397640, 7562032, 7890816, 8507286, 9452540, 9863520, 11343048, 11836224, 13151360, 14178810, 14795280, 15124064, 17014572, 18905080, 19727040, 21268215, 22686096, 23672448, 28357620, 29590560, 30248128, 34029144, 37810160, 39454080, 42536430, 45372192, 56715240, 59181120, 60496256, 68058288, 75620320, 85072860, 90744384, 113430480, 118362240, 136116576, 151240640, 170145720, 181488768, 226860960, 272233152, 302481280, 340291440, 453721920, 544466304, 680582880, 907443840, 1361165760, 2722331520]

約数ペア:

[(1, 2722331520), (2, 1361165760), (3, 907443840), (4, 680582880), (5, 544466304), (6, 453721920), (8, 340291440), (9, 302481280), (10, 272233152), (12, 226860960), (15, 181488768), (16, 170145720), (18, 151240640), (20, 136116576), (23, 118362240), (24, 113430480), (30, 90744384), (32, 85072860), (36, 75620320), (40, 68058288), (45, 60496256), (46, 59181120), (48, 56715240), (60, 45372192), (64, 42536430), (69, 39454080), (72, 37810160), (80, 34029144), (90, 30248128), (92, 29590560), (96, 28357620), (115, 23672448), (120, 22686096), (128, 21268215), (138, 19727040), (144, 18905080), (160, 17014572), (180, 15124064), (184, 14795280), (192, 14178810), (207, 13151360), (230, 11836224), (240, 11343048), (276, 9863520), (288, 9452540), (320, 8507286), (345, 7890816), (360, 7562032), (368, 7397640), (384, 7089405), (414, 6575680), (460, 5918112), (480, 5671524), (552, 4931760), (576, 4726270), (640, 4253643), (690, 3945408), (720, 3781016), (736, 3698820), (828, 3287840), (920, 2959056), (960, 2835762), (1035, 2630272), (1104, 2465880), (1152, 2363135), (1380, 1972704), (1440, 1890508), (1472, 1849410), (1656, 1643920), (1840, 1479528), (1920, 1417881), (2070, 1315136), (2208, 1232940), (2760, 986352), (2880, 945254), (2944, 924705), (3312, 821960), (3680, 739764), (4140, 657568), (4416, 616470), (5520, 493176), (5760, 472627), (6624, 410980), (7360, 369882), (8280, 328784), (8832, 308235), (11040, 246588), (13248, 205490), (14720, 184941), (16560, 164392), (20549, 132480), (22080, 123294), (26496, 102745), (33120, 82196), (41098, 66240), (44160, 61647)]