20237967360

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:194

約数の個数: 672

約数和(自身を含む): 78144550848

約数和(自身を除く): 57906583488

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 41, 45, 48, 52, 60, 64, 65, 72, 78, 80, 82, 90, 96, 103, 104, 117, 120, 123, 128, 130, 144, 156, 160, 164, 180, 192, 195, 205, 206, 208, 234, 240, 246, 256, 260, 288, 309, 312, 320, 328, 360, 369, 384, 390, 410, 412, 416, 468, 480, 492, 512, 515, 520, 533, 576, 585, 615, 618, 624, 640, 656, 720, 738, 768, 780, 820, 824, 832, 927, 936, 960, 984, 1024, 1030, 1040, 1066, 1152, 1170, 1230, 1236, 1248, 1280, 1312, 1339, 1440, 1476, 1536, 1545, 1560, 1599, 1640, 1648, 1664, 1845, 1854, 1872, 1920, 1968, 2048, 2060, 2080, 2132, 2304, 2340, 2460, 2472, 2496, 2560, 2624, 2665, 2678, 2880, 2952, 3072, 3090, 3120, 3198, 3280, 3296, 3328, 3690, 3708, 3744, 3840, 3936, 4017, 4096, 4120, 4160, 4223, 4264, 4608, 4635, 4680, 4797, 4920, 4944, 4992, 5120, 5248, 5330, 5356, 5760, 5904, 6144, 6180, 6240, 6396, 6560, 6592, 6656, 6695, 7380, 7416, 7488, 7680, 7872, 7995, 8034, 8192, 8240, 8320, 8446, 8528, 9216, 9270, 9360, 9594, 9840, 9888, 9984, 10240, 10496, 10660, 10712, 11520, 11808, 12051, 12288, 12360, 12480, 12669, 12792, 13120, 13184, 13312, 13390, 14760, 14832, 14976, 15360, 15744, 15990, 16068, 16480, 16640, 16892, 17056, 18432, 18540, 18720, 19188, 19680, 19776, 19968, 20085, 20480, 20992, 21115, 21320, 21424, 23040, 23616, 23985, 24102, 24576, 24720, 24960, 25338, 25584, 26240, 26368, 26624, 26780, 29520, 29664, 29952, 30720, 31488, 31980, 32136, 32960, 33280, 33784, 34112, 36864, 37080, 37440, 38007, 38376, 39360, 39552, 39936, 40170, 40960, 41984, 42230, 42640, 42848, 46080, 47232, 47970, 48204, 49440, 49920, 50676, 51168, 52480, 52736, 53248, 53560, 54899, 59040, 59328, 59904, 60255, 61440, 62976, 63345, 63960, 64272, 65920, 66560, 67568, 68224, 73728, 74160, 74880, 76014, 76752, 78720, 79104, 79872, 80340, 83968, 84460, 85280, 85696, 92160, 94464, 95940, 96408, 98880, 99840, 101352, 102336, 104960, 105472, 106496, 107120, 109798, 118080, 118656, 119808, 120510, 122880, 125952, 126690, 127920, 128544, 131840, 133120, 135136, 136448, 148320, 149760, 152028, 153504, 157440, 158208, 159744, 160680, 164697, 167936, 168920, 170560, 171392, 184320, 188928, 190035, 191880, 192816, 197760, 199680, 202704, 204672, 209920, 210944, 214240, 219596, 236160, 237312, 239616, 241020, 251904, 253380, 255840, 257088, 263680, 266240, 270272, 272896, 274495, 296640, 299520, 304056, 307008, 314880, 316416, 319488, 321360, 329394, 335872, 337840, 341120, 342784, 368640, 377856, 380070, 383760, 385632, 395520, 399360, 405408, 409344, 419840, 421888, 428480, 439192, 472320, 474624, 479232, 482040, 494091, 503808, 506760, 511680, 514176, 527360, 532480, 540544, 545792, 548990, 593280, 599040, 608112, 614016, 629760, 632832, 642720, 658788, 675680, 682240, 685568, 755712, 760140, 767520, 771264, 791040, 798720, 810816, 818688, 823485, 839680, 843776, 856960, 878384, 944640, 949248, 958464, 964080, 988182, 1007616, 1013520, 1023360, 1028352, 1054720, 1081088, 1091584, 1097980, 1186560, 1198080, 1216224, 1228032, 1259520, 1265664, 1285440, 1317576, 1351360, 1364480, 1371136, 1511424, 1520280, 1535040, 1542528, 1582080, 1597440, 1621632, 1637376, 1646970, 1679360, 1713920, 1756768, 1889280, 1898496, 1928160, 1976364, 2027040, 2046720, 2056704, 2109440, 2162176, 2183168, 2195960, 2373120, 2396160, 2432448, 2456064, 2470455, 2519040, 2531328, 2570880, 2635152, 2702720, 2728960, 2742272, 3022848, 3040560, 3070080, 3085056, 3164160, 3243264, 3274752, 3293940, 3427840, 3513536, 3778560, 3796992, 3856320, 3952728, 4054080, 4093440, 4113408, 4218880, 4324352, 4366336, 4391920, 4746240, 4792320, 4864896, 4912128, 4940910, 5038080, 5141760, 5270304, 5405440, 5457920, 5484544, 6081120, 6140160, 6170112, 6328320, 6486528, 6549504, 6587880, 6855680, 7027072, 7557120, 7593984, 7712640, 7905456, 8108160, 8186880, 8226816, 8648704, 8783840, 9492480, 9729792, 9824256, 9881820, 10283520, 10540608, 10810880, 10915840, 10969088, 12162240, 12280320, 12340224, 12656640, 12973056, 13099008, 13175760, 13711360, 14054144, 15114240, 15425280, 15810912, 16216320, 16373760, 16453632, 17297408, 17567680, 18984960, 19459584, 19648512, 19763640, 20567040, 21081216, 21621760, 21831680, 24324480, 24560640, 24680448, 25946112, 26351520, 27422720, 28108288, 30850560, 31621824, 32432640, 32747520, 32907264, 34594816, 35135360, 37969920, 38919168, 39297024, 39527280, 41134080, 42162432, 43243520, 48648960, 49121280, 49360896, 51892224, 52703040, 54845440, 56216576, 61701120, 63243648, 64865280, 65495040, 70270720, 77838336, 79054560, 82268160, 84324864, 86487040, 97297920, 98242560, 98721792, 103784448, 105406080, 112433152, 123402240, 126487296, 129730560, 140541440, 155676672, 158109120, 164536320, 168649728, 172974080, 194595840, 196485120, 210812160, 224866304, 246804480, 252974592, 259461120, 281082880, 311353344, 316218240, 337299456, 389191680, 421624320, 449732608, 493608960, 505949184, 518922240, 562165760, 632436480, 674598912, 778383360, 843248640, 1011898368, 1124331520, 1264872960, 1349197824, 1556766720, 1686497280, 2023796736, 2248663040, 2529745920, 3372994560, 4047593472, 5059491840, 6745989120, 10118983680, 20237967360]

約数ペア:

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(1845, 10969088), (1854, 10915840), (1872, 10810880), (1920, 10540608), (1968, 10283520), (2048, 9881820), (2060, 9824256), (2080, 9729792), (2132, 9492480), (2304, 8783840), (2340, 8648704), (2460, 8226816), (2472, 8186880), (2496, 8108160), (2560, 7905456), (2624, 7712640), (2665, 7593984), (2678, 7557120), (2880, 7027072), (2952, 6855680), (3072, 6587880), (3090, 6549504), (3120, 6486528), (3198, 6328320), (3280, 6170112), (3296, 6140160), (3328, 6081120), (3690, 5484544), (3708, 5457920), (3744, 5405440), (3840, 5270304), (3936, 5141760), (4017, 5038080), (4096, 4940910), (4120, 4912128), (4160, 4864896), (4223, 4792320), (4264, 4746240), (4608, 4391920), (4635, 4366336), (4680, 4324352), (4797, 4218880), (4920, 4113408), (4944, 4093440), (4992, 4054080), (5120, 3952728), (5248, 3856320), (5330, 3796992), (5356, 3778560), (5760, 3513536), (5904, 3427840), (6144, 3293940), (6180, 3274752), (6240, 3243264), (6396, 3164160), (6560, 3085056), (6592, 3070080), (6656, 3040560), (6695, 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(21115, 958464), (21320, 949248), (21424, 944640), (23040, 878384), (23616, 856960), (23985, 843776), (24102, 839680), (24576, 823485), (24720, 818688), (24960, 810816), (25338, 798720), (25584, 791040), (26240, 771264), (26368, 767520), (26624, 760140), (26780, 755712), (29520, 685568), (29664, 682240), (29952, 675680), (30720, 658788), (31488, 642720), (31980, 632832), (32136, 629760), (32960, 614016), (33280, 608112), (33784, 599040), (34112, 593280), (36864, 548990), (37080, 545792), (37440, 540544), (38007, 532480), (38376, 527360), (39360, 514176), (39552, 511680), (39936, 506760), (40170, 503808), (40960, 494091), (41984, 482040), (42230, 479232), (42640, 474624), (42848, 472320), (46080, 439192), (47232, 428480), (47970, 421888), (48204, 419840), (49440, 409344), (49920, 405408), (50676, 399360), (51168, 395520), (52480, 385632), (52736, 383760), (53248, 380070), (53560, 377856), (54899, 368640), (59040, 342784), (59328, 341120), (59904, 337840), (60255, 335872), (61440, 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