15984745920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1049}}^1$

素因数の和:1133

約数の個数: 672

約数和(自身を含む): 66401899200

約数和(自身を除く): 50417153280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 37, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 74, 78, 80, 88, 90, 96, 99, 104, 110, 111, 117, 120, 130, 132, 143, 144, 148, 156, 160, 165, 176, 180, 185, 192, 195, 198, 208, 220, 222, 234, 240, 260, 264, 286, 288, 296, 312, 320, 330, 333, 352, 360, 370, 390, 396, 407, 416, 429, 440, 444, 468, 480, 481, 495, 520, 528, 555, 572, 576, 585, 592, 624, 660, 666, 704, 715, 720, 740, 780, 792, 814, 832, 858, 880, 888, 936, 960, 962, 990, 1040, 1049, 1056, 1110, 1144, 1170, 1184, 1221, 1248, 1287, 1320, 1332, 1430, 1440, 1443, 1480, 1560, 1584, 1628, 1665, 1716, 1760, 1776, 1872, 1924, 1980, 2035, 2080, 2098, 2112, 2145, 2220, 2288, 2340, 2368, 2405, 2442, 2496, 2574, 2640, 2664, 2860, 2880, 2886, 2960, 3120, 3147, 3168, 3256, 3330, 3432, 3520, 3552, 3663, 3744, 3848, 3960, 4070, 4160, 4196, 4290, 4329, 4440, 4576, 4680, 4810, 4884, 5148, 5245, 5280, 5291, 5328, 5720, 5772, 5920, 6105, 6240, 6294, 6336, 6435, 6512, 6660, 6864, 7104, 7215, 7326, 7488, 7696, 7920, 8140, 8392, 8580, 8658, 8880, 9152, 9360, 9441, 9620, 9768, 10296, 10490, 10560, 10582, 10656, 11440, 11539, 11544, 11840, 12210, 12480, 12588, 12870, 13024, 13320, 13637, 13728, 14430, 14652, 15392, 15735, 15840, 15873, 16280, 16784, 17160, 17316, 17760, 18315, 18720, 18882, 19240, 19536, 20592, 20980, 21164, 21312, 21645, 22880, 23078, 23088, 24420, 25176, 25740, 26048, 26455, 26640, 27274, 27456, 28860, 29304, 30784, 31470, 31680, 31746, 32560, 33568, 34320, 34617, 34632, 35520, 36630, 37440, 37764, 38480, 38813, 39072, 40911, 41184, 41960, 42328, 43290, 45760, 46156, 46176, 47205, 47619, 48840, 50352, 51480, 52910, 53280, 54548, 57695, 57720, 58608, 62940, 63492, 65120, 67136, 68185, 68640, 69234, 69264, 73260, 75528, 76960, 77626, 78144, 79365, 81822, 82368, 83920, 84656, 86580, 92312, 92352, 94410, 95238, 97680, 100704, 102960, 103851, 105820, 106560, 109096, 115390, 115440, 116439, 117216, 122733, 125880, 126984, 130240, 136370, 137280, 138468, 138528, 146520, 150007, 151056, 153920, 155252, 158730, 163644, 167840, 169312, 173085, 173160, 184624, 188820, 190476, 194065, 195360, 201408, 204555, 205920, 207702, 211640, 218192, 230780, 230880, 232878, 234432, 238095, 245466, 251760, 253968, 272740, 276936, 277056, 293040, 300014, 302112, 310504, 317460, 327288, 335680, 338624, 346170, 346320, 349317, 369248, 377640, 380952, 388130, 390720, 409110, 411840, 415404, 423280, 426943, 436384, 450021, 461560, 461760, 465756, 476190, 490932, 503520, 504569, 507936, 519255, 545480, 553872, 582195, 586080, 600028, 604224, 613665, 621008, 634920, 654576, 692340, 692640, 698634, 738496, 750035, 755280, 761904, 776260, 818220, 830808, 846560, 853886, 872768, 900042, 923120, 931512, 952380, 981864, 1007040, 1009138, 1015872, 1038510, 1090960, 1107744, 1164390, 1172160, 1200056, 1227330, 1242016, 1269840, 1280829, 1309152, 1350063, 1384680, 1385280, 1397268, 1500070, 1510560, 1513707, 1523808, 1552520, 1636440, 1661616, 1693120, 1707772, 1746585, 1800084, 1846240, 1863024, 1904760, 1963728, 2018276, 2077020, 2134715, 2181920, 2215488, 2250105, 2328780, 2400112, 2454660, 2484032, 2522845, 2539680, 2561658, 2618304, 2700126, 2769360, 2794536, 3000140, 3021120, 3027414, 3047616, 3105040, 3272880, 3323232, 3415544, 3493170, 3600168, 3692480, 3726048, 3809520, 3842487, 3927456, 4036552, 4154040, 4269430, 4363840, 4500210, 4541121, 4657560, 4800224, 4909320, 5045690, 5079360, 5123316, 5400252, 5538720, 5550259, 5589072, 6000280, 6054828, 6210080, 6404145, 6545760, 6646464, 6750315, 6831088, 6986340, 7200336, 7452096, 7568535, 7619040, 7684974, 7854912, 8073104, 8308080, 8538860, 9000420, 9082242, 9315120, 9600448, 9818640, 10091380, 10246632, 10800504, 11077440, 11100518, 11178144, 12000560, 12109656, 12420160, 12808290, 13091520, 13500630, 13662176, 13972680, 14400672, 15137070, 15238080, 15369948, 16146208, 16616160, 16650777, 17077720, 18000840, 18164484, 18630240, 19212435, 19637280, 20182760, 20493264, 21601008, 22201036, 22356288, 22705605, 24001120, 24219312, 25616580, 27001260, 27324352, 27751295, 27945360, 28801344, 30274140, 30739896, 32292416, 33232320, 33301554, 34155440, 36001680, 36328968, 37260480, 38424870, 39274560, 40365520, 40986528, 43202016, 44402072, 45411210, 48002240, 48438624, 49952331, 51233160, 54002520, 55502590, 55890720, 60548280, 61479792, 66603108, 68310880, 72003360, 72657936, 76849740, 80731040, 81973056, 83253885, 86404032, 88804144, 90822420, 96877248, 99904662, 102466320, 108005040, 111005180, 111781440, 121096560, 122959584, 133206216, 136621760, 144006720, 145315872, 153699480, 161462080, 166507770, 177608288, 181644840, 199809324, 204932640, 216010080, 222010360, 242193120, 245919168, 249761655, 266412432, 290631744, 307398960, 333015540, 355216576, 363289680, 399618648, 409865280, 432020160, 444020720, 484386240, 499523310, 532824864, 614797920, 666031080, 726579360, 799237296, 888041440, 999046620, 1065649728, 1229595840, 1332062160, 1453158720, 1598474592, 1776082880, 1998093240, 2664124320, 3196949184, 3996186480, 5328248640, 7992372960, 15984745920]

約数ペア:

[(1, 15984745920), (2, 7992372960), (3, 5328248640), (4, 3996186480), (5, 3196949184), (6, 2664124320), (8, 1998093240), (9, 1776082880), (10, 1598474592), (11, 1453158720), (12, 1332062160), (13, 1229595840), (15, 1065649728), (16, 999046620), (18, 888041440), (20, 799237296), (22, 726579360), (24, 666031080), (26, 614797920), (30, 532824864), (32, 499523310), (33, 484386240), (36, 444020720), (37, 432020160), (39, 409865280), (40, 399618648), (44, 363289680), (45, 355216576), (48, 333015540), (52, 307398960), (55, 290631744), (60, 266412432), (64, 249761655), (65, 245919168), (66, 242193120), (72, 222010360), (74, 216010080), (78, 204932640), (80, 199809324), (88, 181644840), (90, 177608288), (96, 166507770), (99, 161462080), (104, 153699480), (110, 145315872), (111, 144006720), (117, 136621760), (120, 133206216), (130, 122959584), (132, 121096560), (143, 111781440), (144, 111005180), (148, 108005040), (156, 102466320), (160, 99904662), (165, 96877248), (176, 90822420), (180, 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(1049, 15238080), (1056, 15137070), (1110, 14400672), (1144, 13972680), (1170, 13662176), (1184, 13500630), (1221, 13091520), (1248, 12808290), (1287, 12420160), (1320, 12109656), (1332, 12000560), (1430, 11178144), (1440, 11100518), (1443, 11077440), (1480, 10800504), (1560, 10246632), (1584, 10091380), (1628, 9818640), (1665, 9600448), (1716, 9315120), (1760, 9082242), (1776, 9000420), (1872, 8538860), (1924, 8308080), (1980, 8073104), (2035, 7854912), (2080, 7684974), (2098, 7619040), (2112, 7568535), (2145, 7452096), (2220, 7200336), (2288, 6986340), (2340, 6831088), (2368, 6750315), (2405, 6646464), (2442, 6545760), (2496, 6404145), (2574, 6210080), (2640, 6054828), (2664, 6000280), (2860, 5589072), (2880, 5550259), (2886, 5538720), (2960, 5400252), (3120, 5123316), (3147, 5079360), (3168, 5045690), (3256, 4909320), (3330, 4800224), (3432, 4657560), (3520, 4541121), (3552, 4500210), (3663, 4363840), (3744, 4269430), (3848, 4154040), (3960, 4036552), (4070, 3927456), (4160, 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(14430, 1107744), (14652, 1090960), (15392, 1038510), (15735, 1015872), (15840, 1009138), (15873, 1007040), (16280, 981864), (16784, 952380), (17160, 931512), (17316, 923120), (17760, 900042), (18315, 872768), (18720, 853886), (18882, 846560), (19240, 830808), (19536, 818220), (20592, 776260), (20980, 761904), (21164, 755280), (21312, 750035), (21645, 738496), (22880, 698634), (23078, 692640), (23088, 692340), (24420, 654576), (25176, 634920), (25740, 621008), (26048, 613665), (26455, 604224), (26640, 600028), (27274, 586080), (27456, 582195), (28860, 553872), (29304, 545480), (30784, 519255), (31470, 507936), (31680, 504569), (31746, 503520), (32560, 490932), (33568, 476190), (34320, 465756), (34617, 461760), (34632, 461560), (35520, 450021), (36630, 436384), (37440, 426943), (37764, 423280), (38480, 415404), (38813, 411840), (39072, 409110), (40911, 390720), (41184, 388130), (41960, 380952), (42328, 377640), (43290, 369248), (45760, 349317), (46156, 346320), (46176, 346170), (47205, 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