1351687680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:99

約数の個数: 720

約数和(自身を含む): 5879221920

約数和(自身を除く): 4527534240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 29, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 56, 58, 60, 63, 64, 68, 70, 72, 80, 84, 85, 87, 90, 96, 102, 105, 112, 116, 119, 120, 126, 128, 136, 140, 144, 145, 153, 160, 168, 170, 174, 180, 192, 203, 204, 210, 224, 232, 238, 240, 252, 255, 256, 261, 272, 280, 288, 289, 290, 306, 315, 320, 336, 340, 348, 357, 360, 384, 406, 408, 420, 435, 448, 464, 476, 480, 493, 504, 510, 512, 522, 544, 560, 576, 578, 580, 595, 609, 612, 630, 640, 672, 680, 696, 714, 720, 765, 768, 812, 816, 840, 867, 870, 896, 928, 952, 960, 986, 1008, 1015, 1020, 1044, 1071, 1088, 1120, 1152, 1156, 1160, 1190, 1218, 1224, 1260, 1280, 1305, 1344, 1360, 1392, 1428, 1440, 1445, 1479, 1530, 1536, 1624, 1632, 1680, 1734, 1740, 1785, 1792, 1827, 1856, 1904, 1920, 1972, 2016, 2023, 2030, 2040, 2088, 2142, 2176, 2240, 2304, 2312, 2320, 2380, 2436, 2448, 2465, 2520, 2560, 2601, 2610, 2688, 2720, 2784, 2856, 2880, 2890, 2958, 3045, 3060, 3248, 3264, 3360, 3451, 3468, 3480, 3570, 3584, 3654, 3712, 3808, 3840, 3944, 4032, 4046, 4060, 4080, 4176, 4284, 4335, 4352, 4437, 4480, 4608, 4624, 4640, 4760, 4872, 4896, 4930, 5040, 5202, 5220, 5355, 5376, 5440, 5568, 5712, 5760, 5780, 5916, 6069, 6090, 6120, 6496, 6528, 6720, 6902, 6936, 6960, 7140, 7308, 7395, 7424, 7616, 7680, 7888, 8064, 8092, 8120, 8160, 8352, 8381, 8568, 8670, 8704, 8874, 8960, 9135, 9248, 9280, 9520, 9744, 9792, 9860, 10080, 10115, 10353, 10404, 10440, 10710, 10752, 10880, 11136, 11424, 11520, 11560, 11832, 12138, 12180, 12240, 12992, 13005, 13056, 13440, 13804, 13872, 13920, 14280, 14616, 14790, 14848, 15232, 15776, 16128, 16184, 16240, 16320, 16704, 16762, 17136, 17255, 17340, 17748, 17920, 18207, 18270, 18496, 18560, 19040, 19488, 19584, 19720, 20160, 20230, 20706, 20808, 20880, 21420, 21760, 22185, 22272, 22848, 23040, 23120, 23664, 24276, 24360, 24480, 25143, 25984, 26010, 26112, 26880, 27608, 27744, 27840, 28560, 29232, 29580, 30345, 30464, 31059, 31552, 32256, 32368, 32480, 32640, 33408, 33524, 34272, 34510, 34680, 35496, 36414, 36540, 36992, 37120, 38080, 38976, 39168, 39440, 40320, 40460, 41412, 41616, 41760, 41905, 42840, 43520, 44370, 44544, 45696, 46240, 47328, 48552, 48720, 48960, 50286, 51765, 51968, 52020, 53760, 55216, 55488, 55680, 57120, 58464, 58667, 59160, 60690, 60928, 62118, 63104, 64736, 64960, 65280, 66816, 67048, 68544, 69020, 69360, 70992, 72828, 73080, 73984, 74240, 75429, 76160, 77952, 78336, 78880, 80640, 80920, 82824, 83232, 83520, 83810, 85680, 88740, 91035, 91392, 92480, 94656, 97104, 97440, 97920, 100572, 103530, 103936, 104040, 110432, 110976, 111360, 114240, 116928, 117334, 118320, 121380, 124236, 125715, 126208, 129472, 129920, 130560, 133632, 134096, 137088, 138040, 138720, 141984, 145656, 146160, 147968, 150858, 152320, 155295, 155904, 157760, 161280, 161840, 165648, 166464, 167040, 167620, 171360, 176001, 177480, 182070, 182784, 184960, 189312, 194208, 194880, 195840, 201144, 207060, 208080, 220864, 221952, 222720, 228480, 233856, 234668, 236640, 242760, 248472, 251430, 252416, 258944, 259840, 268192, 274176, 276080, 277440, 283968, 291312, 292320, 293335, 301716, 304640, 310590, 311808, 315520, 323680, 331296, 332928, 334080, 335240, 342720, 352002, 354960, 364140, 369920, 377145, 378624, 388416, 389760, 391680, 402288, 414120, 416160, 441728, 443904, 456960, 467712, 469336, 473280, 485520, 496944, 502860, 517888, 519680, 528003, 536384, 548352, 552160, 554880, 567936, 582624, 584640, 586670, 603432, 621180, 631040, 647360, 662592, 665856, 668160, 670480, 685440, 704004, 709920, 728280, 739840, 754290, 757248, 776832, 779520, 804576, 828240, 832320, 880005, 883456, 913920, 935424, 938672, 946560, 971040, 993888, 1005720, 1035776, 1056006, 1072768, 1104320, 1109760, 1135872, 1165248, 1169280, 1173340, 1206864, 1242360, 1262080, 1294720, 1325184, 1331712, 1340960, 1370880, 1408008, 1419840, 1456560, 1508580, 1553664, 1559040, 1609152, 1656480, 1664640, 1760010, 1766912, 1877344, 1893120, 1942080, 1987776, 2011440, 2112012, 2145536, 2208640, 2219520, 2271744, 2330496, 2338560, 2346680, 2413728, 2484720, 2589440, 2640015, 2650368, 2681920, 2741760, 2816016, 2839680, 2913120, 3017160, 3107328, 3218304, 3312960, 3329280, 3520020, 3754688, 3786240, 3884160, 3975552, 4022880, 4224024, 4291072, 4417280, 4660992, 4677120, 4693360, 4827456, 4969440, 5178880, 5280030, 5300736, 5363840, 5632032, 5679360, 5826240, 6034320, 6436608, 6625920, 6658560, 7040040, 7509376, 7768320, 7951104, 8045760, 8448048, 8834560, 9321984, 9386720, 9654912, 9938880, 10560060, 10727680, 11264064, 11358720, 11652480, 12068640, 12873216, 13251840, 14080080, 15018752, 15536640, 15902208, 16091520, 16896096, 18773440, 19309824, 19877760, 21120120, 21455360, 22528128, 23304960, 24137280, 26503680, 28160160, 30037504, 32183040, 33792192, 37546880, 38619648, 39755520, 42240240, 45056256, 46609920, 48274560, 56320320, 64366080, 67584384, 75093760, 79511040, 84480480, 90112512, 96549120, 112640640, 135168768, 150187520, 168960960, 193098240, 225281280, 270337536, 337921920, 450562560, 675843840, 1351687680]

約数ペア:

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1553664), (896, 1508580), (928, 1456560), (952, 1419840), (960, 1408008), (986, 1370880), (1008, 1340960), (1015, 1331712), (1020, 1325184), (1044, 1294720), (1071, 1262080), (1088, 1242360), (1120, 1206864), (1152, 1173340), (1156, 1169280), (1160, 1165248), (1190, 1135872), (1218, 1109760), (1224, 1104320), (1260, 1072768), (1280, 1056006), (1305, 1035776), (1344, 1005720), (1360, 993888), (1392, 971040), (1428, 946560), (1440, 938672), (1445, 935424), (1479, 913920), (1530, 883456), (1536, 880005), (1624, 832320), (1632, 828240), (1680, 804576), (1734, 779520), (1740, 776832), (1785, 757248), (1792, 754290), (1827, 739840), (1856, 728280), (1904, 709920), (1920, 704004), (1972, 685440), (2016, 670480), (2023, 668160), (2030, 665856), (2040, 662592), (2088, 647360), (2142, 631040), (2176, 621180), (2240, 603432), (2304, 586670), (2312, 584640), (2320, 582624), (2380, 567936), (2436, 554880), (2448, 552160), (2465, 548352), (2520, 536384), (2560, 528003), (2601, 519680), (2610, 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