2871459840

素因数分解:

$2^{16}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 272

約数和(自身を含む): 9663602688

約数和(自身を除く): 6792142848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 127, 128, 138, 160, 184, 192, 230, 240, 254, 256, 276, 320, 345, 368, 381, 384, 460, 480, 508, 512, 552, 635, 640, 690, 736, 762, 768, 920, 960, 1016, 1024, 1104, 1270, 1280, 1380, 1472, 1524, 1536, 1840, 1905, 1920, 2032, 2048, 2208, 2540, 2560, 2760, 2921, 2944, 3048, 3072, 3680, 3810, 3840, 4064, 4096, 4416, 5080, 5120, 5520, 5842, 5888, 6096, 6144, 7360, 7620, 7680, 8128, 8192, 8763, 8832, 10160, 10240, 11040, 11684, 11776, 12192, 12288, 14605, 14720, 15240, 15360, 16256, 16384, 17526, 17664, 20320, 20480, 22080, 23368, 23552, 24384, 24576, 29210, 29440, 30480, 30720, 32512, 32768, 35052, 35328, 40640, 40960, 43815, 44160, 46736, 47104, 48768, 49152, 58420, 58880, 60960, 61440, 65024, 65536, 70104, 70656, 81280, 81920, 87630, 88320, 93472, 94208, 97536, 98304, 116840, 117760, 121920, 122880, 130048, 140208, 141312, 162560, 163840, 175260, 176640, 186944, 188416, 195072, 196608, 233680, 235520, 243840, 245760, 260096, 280416, 282624, 325120, 327680, 350520, 353280, 373888, 376832, 390144, 467360, 471040, 487680, 491520, 520192, 560832, 565248, 650240, 701040, 706560, 747776, 753664, 780288, 934720, 942080, 975360, 983040, 1040384, 1121664, 1130496, 1300480, 1402080, 1413120, 1495552, 1507328, 1560576, 1869440, 1884160, 1950720, 2080768, 2243328, 2260992, 2600960, 2804160, 2826240, 2991104, 3121152, 3738880, 3768320, 3901440, 4161536, 4486656, 4521984, 5201920, 5608320, 5652480, 5982208, 6242304, 7477760, 7536640, 7802880, 8323072, 8973312, 10403840, 11216640, 11304960, 11964416, 12484608, 14955520, 15605760, 17946624, 20807680, 22433280, 22609920, 23928832, 24969216, 29911040, 31211520, 35893248, 41615360, 44866560, 47857664, 59822080, 62423040, 71786496, 89733120, 95715328, 119644160, 124846080, 143572992, 179466240, 191430656, 239288320, 287145984, 358932480, 478576640, 574291968, 717864960, 957153280, 1435729920, 2871459840]

約数ペア:

[(1, 2871459840), (2, 1435729920), (3, 957153280), (4, 717864960), (5, 574291968), (6, 478576640), (8, 358932480), (10, 287145984), (12, 239288320), (15, 191430656), (16, 179466240), (20, 143572992), (23, 124846080), (24, 119644160), (30, 95715328), (32, 89733120), (40, 71786496), (46, 62423040), (48, 59822080), (60, 47857664), (64, 44866560), (69, 41615360), (80, 35893248), (92, 31211520), (96, 29911040), (115, 24969216), (120, 23928832), (127, 22609920), (128, 22433280), (138, 20807680), (160, 17946624), (184, 15605760), (192, 14955520), (230, 12484608), (240, 11964416), (254, 11304960), (256, 11216640), (276, 10403840), (320, 8973312), (345, 8323072), (368, 7802880), (381, 7536640), (384, 7477760), (460, 6242304), (480, 5982208), (508, 5652480), (512, 5608320), (552, 5201920), (635, 4521984), (640, 4486656), (690, 4161536), (736, 3901440), (762, 3768320), (768, 3738880), (920, 3121152), (960, 2991104), (1016, 2826240), (1024, 2804160), (1104, 2600960), (1270, 2260992), (1280, 2243328), (1380, 2080768), (1472, 1950720), (1524, 1884160), (1536, 1869440), (1840, 1560576), (1905, 1507328), (1920, 1495552), (2032, 1413120), (2048, 1402080), (2208, 1300480), (2540, 1130496), (2560, 1121664), (2760, 1040384), (2921, 983040), (2944, 975360), (3048, 942080), (3072, 934720), (3680, 780288), (3810, 753664), (3840, 747776), (4064, 706560), (4096, 701040), (4416, 650240), (5080, 565248), (5120, 560832), (5520, 520192), (5842, 491520), (5888, 487680), (6096, 471040), (6144, 467360), (7360, 390144), (7620, 376832), (7680, 373888), (8128, 353280), (8192, 350520), (8763, 327680), (8832, 325120), (10160, 282624), (10240, 280416), (11040, 260096), (11684, 245760), (11776, 243840), (12192, 235520), (12288, 233680), (14605, 196608), (14720, 195072), (15240, 188416), (15360, 186944), (16256, 176640), (16384, 175260), (17526, 163840), (17664, 162560), (20320, 141312), (20480, 140208), (22080, 130048), (23368, 122880), (23552, 121920), (24384, 117760), (24576, 116840), (29210, 98304), (29440, 97536), (30480, 94208), (30720, 93472), (32512, 88320), (32768, 87630), (35052, 81920), (35328, 81280), (40640, 70656), (40960, 70104), (43815, 65536), (44160, 65024), (46736, 61440), (47104, 60960), (48768, 58880), (49152, 58420)]