18070715520

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:226

約数の個数: 1024

約数和(自身を含む): 76988620800

約数和(自身を除く): 58917905280

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, 64, 65, 66, 71, 72, 78, 80, 88, 90, 96, 99, 103, 104, 108, 110, 117, 120, 128, 130, 132, 135, 142, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 206, 208, 213, 216, 220, 234, 240, 260, 264, 270, 284, 286, 288, 297, 309, 312, 320, 330, 351, 352, 355, 360, 384, 390, 396, 412, 416, 426, 429, 432, 440, 468, 480, 495, 515, 520, 528, 540, 568, 572, 576, 585, 594, 618, 624, 639, 640, 660, 702, 704, 710, 715, 720, 780, 781, 792, 824, 832, 852, 858, 864, 880, 923, 927, 936, 960, 990, 1030, 1040, 1056, 1065, 1080, 1133, 1136, 1144, 1152, 1170, 1188, 1236, 1248, 1278, 1287, 1320, 1339, 1404, 1408, 1420, 1430, 1440, 1485, 1545, 1560, 1562, 1584, 1648, 1664, 1704, 1716, 1728, 1755, 1760, 1846, 1854, 1872, 1917, 1920, 1980, 2060, 2080, 2112, 2130, 2145, 2160, 2266, 2272, 2288, 2340, 2343, 2376, 2472, 2496, 2556, 2574, 2640, 2678, 2769, 2781, 2808, 2840, 2860, 2880, 2970, 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22660, 22720, 22880, 23430, 23760, 24102, 24720, 24921, 24960, 24992, 25560, 25740, 26780, 27192, 27264, 27456, 27690, 27810, 28080, 28116, 29252, 29458, 29536, 29664, 30459, 30591, 30672, 30888, 31240, 31680, 32136, 32960, 33228, 33990, 34080, 34320, 35145, 36153, 36256, 36565, 36920, 37080, 37440, 37488, 38016, 38340, 38610, 39552, 40170, 40612, 40788, 40896, 41184, 41535, 42174, 42848, 43878, 44187, 44304, 44496, 44928, 45320, 45440, 45760, 46860, 47520, 48204, 49440, 49842, 49984, 50765, 50985, 51120, 51480, 53560, 54384, 54912, 55380, 55620, 56160, 56232, 58504, 58916, 59072, 59328, 60255, 60918, 61182, 61344, 61776, 62480, 63360, 64272, 65817, 65920, 66456, 67980, 68160, 68640, 70290, 72306, 72512, 73130, 73645, 73840, 74160, 74880, 74976, 76680, 77220, 80340, 80443, 81224, 81576, 81792, 82368, 83070, 84348, 85696, 87756, 88374, 88608, 88992, 90640, 91377, 91520, 93720, 95040, 95069, 96408, 98880, 99684, 99968, 101530, 101970, 102240, 102960, 105435, 107120, 108768, 109695, 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435072, 438780, 441870, 443040, 444960, 449856, 456885, 468032, 471328, 475345, 482040, 482658, 487344, 489456, 494208, 498420, 499840, 514176, 526536, 530244, 531648, 543840, 548262, 562320, 570414, 578448, 585040, 589160, 590720, 593280, 609180, 611820, 613440, 617760, 642720, 643544, 649792, 652608, 658170, 662805, 664560, 674784, 702048, 706992, 723060, 723987, 725120, 731016, 749760, 760552, 771264, 789804, 795366, 797472, 804430, 812240, 815760, 823680, 843480, 855621, 856960, 877560, 883740, 886080, 889920, 899712, 913770, 936064, 942656, 950690, 964080, 965316, 974688, 978912, 987255, 996840, 1045759, 1053072, 1060488, 1063296, 1087680, 1096524, 1124640, 1140828, 1156896, 1170080, 1178320, 1206645, 1218360, 1223640, 1226880, 1235520, 1285440, 1287088, 1299584, 1305216, 1316340, 1325610, 1329120, 1349568, 1370655, 1404096, 1413984, 1426035, 1446120, 1447974, 1462032, 1499520, 1521104, 1542528, 1579608, 1590732, 1594944, 1608860, 1624480, 1631520, 1686960, 1711242, 1755120, 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約数ペア:

[(1, 18070715520), (2, 9035357760), (3, 6023571840), (4, 4517678880), (5, 3614143104), (6, 3011785920), (8, 2258839440), (9, 2007857280), (10, 1807071552), (11, 1642792320), (12, 1505892960), (13, 1390055040), (15, 1204714368), (16, 1129419720), (18, 1003928640), (20, 903535776), (22, 821396160), (24, 752946480), (26, 695027520), (27, 669285760), (30, 602357184), (32, 564709860), (33, 547597440), (36, 501964320), (39, 463351680), (40, 451767888), (44, 410698080), (45, 401571456), (48, 376473240), (52, 347513760), (54, 334642880), (55, 328558464), (60, 301178592), (64, 282354930), (65, 278011008), (66, 273798720), (71, 254517120), (72, 250982160), (78, 231675840), (80, 225883944), (88, 205349040), (90, 200785728), (96, 188236620), (99, 182532480), (103, 175443840), (104, 173756880), (108, 167321440), (110, 164279232), (117, 154450560), (120, 150589296), (128, 141177465), (130, 139005504), (132, 136899360), (135, 133857152), (142, 127258560), (143, 126368640), (144, 125491080), (156, 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(2060, 8772192), (2080, 8687844), (2112, 8556210), (2130, 8483904), (2145, 8424576), (2160, 8366072), (2266, 7974720), (2272, 7953660), (2288, 7898040), (2340, 7722528), (2343, 7712640), (2376, 7605520), (2472, 7310160), (2496, 7239870), (2556, 7069920), (2574, 7020480), (2640, 6844968), (2678, 6747840), (2769, 6526080), (2781, 6497920), (2808, 6435440), (2840, 6362928), (2860, 6318432), (2880, 6274554), (2970, 6084416), (3090, 5848128), (3120, 5791896), (3124, 5784480), (3168, 5704140), (3195, 5655936), (3296, 5482620), (3399, 5316480), (3408, 5302440), (3432, 5265360), (3456, 5228795), (3510, 5148352), (3520, 5133726), (3692, 4894560), (3708, 4873440), (3744, 4826580), (3834, 4713280), (3861, 4680320), (3905, 4627584), (3960, 4563312), (4017, 4498560), (4120, 4386096), (4160, 4343922), (4224, 4278105), (4260, 4241952), (4290, 4212288), (4320, 4183036), (4532, 3987360), (4544, 3976830), (4576, 3949020), (4615, 3915648), (4635, 3898752), (4680, 3861264), (4686, 3856320), (4752, 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224928), (80443, 224640), (81224, 222480), (81576, 221520), (81792, 220935), (82368, 219390), (83070, 217536), (84348, 214240), (85696, 210870), (87756, 205920), (88374, 204480), (88608, 203940), (88992, 203060), (90640, 199368), (91377, 197760), (91520, 197451), (93720, 192816), (95040, 190138), (95069, 190080), (96408, 187440), (98880, 182754), (99684, 181280), (99968, 180765), (101530, 177984), (101970, 177216), (102240, 176748), (102960, 175512), (105435, 171392), (107120, 168696), (108768, 166140), (109695, 164736), (110760, 163152), (111240, 162448), (112320, 160886), (112464, 160680), (117008, 154440), (117832, 153360), (118144, 152955), (118656, 152295), (120510, 149952), (121836, 148320), (122364, 147680), (122688, 147290), (123552, 146260), (124605, 145024), (124960, 144612), (128544, 140580), (131634, 137280), (132561, 136320), (132912, 135960)]