1999689120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:147

約数の個数: 720

約数和(自身を含む): 8437014432

約数和(自身を除く): 6437325312

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 83, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 162, 165, 166, 169, 176, 180, 195, 198, 208, 216, 220, 234, 240, 249, 260, 264, 270, 286, 288, 297, 312, 324, 330, 332, 338, 351, 352, 360, 390, 396, 405, 415, 416, 429, 432, 440, 468, 480, 495, 498, 507, 520, 528, 540, 572, 585, 594, 624, 648, 660, 664, 676, 702, 715, 720, 747, 780, 792, 810, 830, 845, 858, 864, 880, 891, 913, 936, 990, 996, 1014, 1040, 1053, 1056, 1079, 1080, 1144, 1170, 1188, 1245, 1248, 1287, 1296, 1320, 1328, 1352, 1404, 1430, 1440, 1485, 1494, 1521, 1560, 1584, 1620, 1660, 1690, 1716, 1755, 1760, 1782, 1826, 1859, 1872, 1980, 1992, 2028, 2080, 2106, 2145, 2158, 2160, 2241, 2288, 2340, 2376, 2490, 2535, 2574, 2592, 2640, 2656, 2704, 2739, 2808, 2860, 2970, 2988, 3042, 3120, 3168, 3237, 3240, 3320, 3380, 3432, 3510, 3564, 3652, 3718, 3735, 3744, 3861, 3960, 3984, 4056, 4212, 4290, 4316, 4320, 4455, 4482, 4563, 4565, 4576, 4680, 4752, 4980, 5070, 5148, 5265, 5280, 5395, 5408, 5478, 5577, 5616, 5720, 5940, 5976, 6084, 6240, 6435, 6474, 6480, 6640, 6723, 6760, 6864, 7020, 7128, 7304, 7436, 7470, 7605, 7722, 7920, 7968, 8112, 8217, 8424, 8580, 8632, 8910, 8964, 9126, 9130, 9295, 9360, 9504, 9711, 9960, 10140, 10296, 10530, 10790, 10956, 11154, 11205, 11232, 11440, 11583, 11869, 11880, 11952, 12168, 12870, 12948, 12960, 13280, 13446, 13520, 13689, 13695, 13728, 14027, 14040, 14256, 14608, 14872, 14940, 15210, 15444, 15840, 16185, 16224, 16434, 16731, 16848, 17160, 17264, 17820, 17928, 18252, 18260, 18590, 18720, 19305, 19422, 19920, 20280, 20592, 21060, 21580, 21912, 22308, 22410, 22815, 22880, 23166, 23738, 23760, 23904, 24336, 24651, 25740, 25896, 26892, 27040, 27378, 27390, 27885, 28054, 28080, 28512, 29133, 29216, 29744, 29880, 30420, 30888, 32370, 32868, 33462, 33615, 33696, 34320, 34528, 35607, 35640, 35856, 36504, 36520, 37180, 38610, 38844, 39840, 40560, 41085, 41184, 42081, 42120, 43160, 43824, 44616, 44820, 45630, 46332, 47476, 47520, 48555, 48672, 49302, 50193, 51480, 51792, 53784, 54756, 54780, 55770, 56108, 56160, 57915, 58266, 59345, 59488, 59760, 60840, 61776, 64740, 65736, 66924, 67230, 68445, 68640, 70135, 71214, 71280, 71712, 73008, 73040, 73953, 74360, 77220, 77688, 81120, 82170, 83655, 84162, 84240, 86320, 87399, 87648, 89232, 89640, 91260, 92664, 94952, 97110, 98604, 100386, 102960, 103584, 106821, 107568, 109512, 109560, 111540, 112216, 115830, 116532, 118690, 119520, 121680, 123255, 123552, 126243, 129480, 131472, 133848, 134460, 136890, 140270, 142428, 142560, 145665, 146016, 146080, 147906, 148720, 150579, 154297, 154440, 155376, 164340, 167310, 168324, 168480, 172640, 174798, 178035, 178464, 179280, 182520, 185328, 189904, 194220, 197208, 200772, 205920, 210405, 213642, 215136, 219024, 219120, 223080, 224432, 231660, 233064, 237380, 243360, 246510, 250965, 252486, 258960, 262944, 267696, 268920, 273780, 280540, 284856, 291330, 295812, 297440, 301158, 308594, 308880, 310752, 320463, 328680, 334620, 336648, 349596, 356070, 358560, 365040, 369765, 370656, 378729, 379808, 388440, 394416, 401544, 420810, 427284, 436995, 438048, 438240, 446160, 448864, 462891, 463320, 466128, 474760, 493020, 501930, 504972, 517920, 534105, 535392, 537840, 547560, 561080, 569712, 582660, 591624, 602316, 617188, 617760, 631215, 640926, 657360, 669240, 673296, 699192, 712140, 730080, 739530, 752895, 757458, 771485, 776880, 788832, 803088, 841620, 854568, 873990, 892320, 925782, 926640, 932256, 949520, 961389, 986040, 1003860, 1009944, 1068210, 1075680, 1095120, 1122160, 1136187, 1139424, 1165320, 1183248, 1204632, 1234376, 1262430, 1281852, 1314720, 1338480, 1346592, 1388673, 1398384, 1424280, 1479060, 1505790, 1514916, 1542970, 1553760, 1602315, 1606176, 1683240, 1709136, 1747980, 1851564, 1853280, 1893645, 1899040, 1922778, 1972080, 2007720, 2019888, 2136420, 2190240, 2244320, 2272374, 2314455, 2330640, 2366496, 2409264, 2468752, 2524860, 2563704, 2676960, 2777346, 2796768, 2848560, 2958120, 3011580, 3029832, 3085940, 3204630, 3366480, 3418272, 3495960, 3703128, 3787290, 3845556, 3944160, 4015440, 4039776, 4166019, 4272840, 4544748, 4628910, 4661280, 4806945, 4818528, 4937504, 5049720, 5127408, 5554692, 5680935, 5697120, 5916240, 6023160, 6059664, 6171880, 6409260, 6732960, 6943365, 6991920, 7406256, 7574580, 7691112, 8030880, 8332038, 8545680, 9089496, 9257820, 9613890, 10099440, 10254816, 11109384, 11361870, 11832480, 12046320, 12119328, 12343760, 12498057, 12818520, 13886730, 13983840, 14812512, 15149160, 15382224, 16664076, 17091360, 18178992, 18515640, 19227780, 20198880, 20830095, 22218768, 22723740, 24092640, 24687520, 24996114, 25637040, 27773460, 30298320, 30764448, 33328152, 36357984, 37031280, 38455560, 41660190, 44437536, 45447480, 49992228, 51274080, 55546920, 60596640, 62490285, 66656304, 74062560, 76911120, 83320380, 90894960, 99984456, 111093840, 124980570, 133312608, 153822240, 166640760, 181789920, 199968912, 222187680, 249961140, 333281520, 399937824, 499922280, 666563040, 999844560, 1999689120]

約数ペア:

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2136420), (990, 2019888), (996, 2007720), (1014, 1972080), (1040, 1922778), (1053, 1899040), (1056, 1893645), (1079, 1853280), (1080, 1851564), (1144, 1747980), (1170, 1709136), (1188, 1683240), (1245, 1606176), (1248, 1602315), (1287, 1553760), (1296, 1542970), (1320, 1514916), (1328, 1505790), (1352, 1479060), (1404, 1424280), (1430, 1398384), (1440, 1388673), (1485, 1346592), (1494, 1338480), (1521, 1314720), (1560, 1281852), (1584, 1262430), (1620, 1234376), (1660, 1204632), (1690, 1183248), (1716, 1165320), (1755, 1139424), (1760, 1136187), (1782, 1122160), (1826, 1095120), (1859, 1075680), (1872, 1068210), (1980, 1009944), (1992, 1003860), (2028, 986040), (2080, 961389), (2106, 949520), (2145, 932256), (2158, 926640), (2160, 925782), (2241, 892320), (2288, 873990), (2340, 854568), (2376, 841620), (2490, 803088), (2535, 788832), (2574, 776880), (2592, 771485), (2640, 757458), (2656, 752895), (2704, 739530), (2739, 730080), (2808, 712140), (2860, 699192), (2970, 673296), (2988, 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(8424, 237380), (8580, 233064), (8632, 231660), (8910, 224432), (8964, 223080), (9126, 219120), (9130, 219024), (9295, 215136), (9360, 213642), (9504, 210405), (9711, 205920), (9960, 200772), (10140, 197208), (10296, 194220), (10530, 189904), (10790, 185328), (10956, 182520), (11154, 179280), (11205, 178464), (11232, 178035), (11440, 174798), (11583, 172640), (11869, 168480), (11880, 168324), (11952, 167310), (12168, 164340), (12870, 155376), (12948, 154440), (12960, 154297), (13280, 150579), (13446, 148720), (13520, 147906), (13689, 146080), (13695, 146016), (13728, 145665), (14027, 142560), (14040, 142428), (14256, 140270), (14608, 136890), (14872, 134460), (14940, 133848), (15210, 131472), (15444, 129480), (15840, 126243), (16185, 123552), (16224, 123255), (16434, 121680), (16731, 119520), (16848, 118690), (17160, 116532), (17264, 115830), (17820, 112216), (17928, 111540), (18252, 109560), (18260, 109512), (18590, 107568), (18720, 106821), (19305, 103584), (19422, 102960), (19920, 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