7638462000

素因数分解:

$2^4\times 3^6\times 5^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 840

約数和(自身を含む): 30953340288

約数和(自身を除く): 23314878288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 31, 36, 39, 40, 45, 48, 50, 52, 54, 60, 62, 65, 72, 75, 78, 80, 81, 90, 93, 100, 104, 108, 117, 120, 124, 125, 130, 135, 144, 150, 155, 156, 162, 169, 180, 186, 195, 200, 208, 216, 225, 234, 240, 243, 248, 250, 260, 270, 279, 300, 310, 312, 324, 325, 338, 351, 360, 372, 375, 390, 400, 403, 405, 432, 450, 465, 468, 486, 496, 500, 507, 520, 540, 558, 585, 600, 620, 624, 648, 650, 675, 676, 702, 720, 729, 744, 750, 775, 780, 806, 810, 837, 845, 900, 930, 936, 972, 975, 1000, 1014, 1040, 1053, 1080, 1116, 1125, 1170, 1200, 1209, 1215, 1240, 1296, 1300, 1350, 1352, 1395, 1404, 1458, 1488, 1500, 1521, 1550, 1560, 1612, 1620, 1625, 1674, 1690, 1755, 1800, 1860, 1872, 1944, 1950, 2000, 2015, 2025, 2028, 2106, 2160, 2232, 2250, 2325, 2340, 2418, 2430, 2480, 2511, 2535, 2600, 2700, 2704, 2790, 2808, 2916, 2925, 3000, 3042, 3100, 3120, 3159, 3224, 3240, 3250, 3348, 3375, 3380, 3510, 3600, 3627, 3645, 3720, 3875, 3888, 3900, 4030, 4050, 4056, 4185, 4212, 4225, 4464, 4500, 4563, 4650, 4680, 4836, 4860, 4875, 5022, 5070, 5200, 5239, 5265, 5400, 5580, 5616, 5832, 5850, 6000, 6045, 6075, 6084, 6200, 6318, 6448, 6480, 6500, 6696, 6750, 6760, 6975, 7020, 7254, 7290, 7440, 7533, 7605, 7750, 7800, 8060, 8100, 8112, 8370, 8424, 8450, 8775, 9000, 9126, 9300, 9360, 9477, 9672, 9720, 9750, 10044, 10075, 10125, 10140, 10478, 10530, 10800, 10881, 11160, 11625, 11664, 11700, 12090, 12150, 12168, 12400, 12555, 12636, 12675, 13000, 13392, 13500, 13520, 13689, 13950, 14040, 14508, 14580, 14625, 15066, 15210, 15500, 15600, 15717, 15795, 16120, 16200, 16740, 16848, 16900, 17550, 18000, 18135, 18225, 18252, 18600, 18954, 19344, 19440, 19500, 20088, 20150, 20250, 20280, 20925, 20956, 21060, 21125, 21762, 22320, 22599, 22815, 23250, 23400, 24180, 24300, 24336, 25110, 25272, 25350, 26000, 26195, 26325, 27000, 27378, 27900, 28080, 29016, 29160, 29250, 30132, 30225, 30375, 30420, 31000, 31434, 31590, 32240, 32400, 32643, 33480, 33800, 34875, 35100, 36270, 36450, 36504, 37200, 37665, 37908, 38025, 39000, 40176, 40300, 40500, 40560, 41067, 41850, 41912, 42120, 42250, 43524, 43875, 45198, 45630, 46500, 46800, 47151, 47385, 48360, 48600, 50220, 50375, 50544, 50700, 52390, 52650, 54000, 54405, 54756, 55800, 58032, 58320, 58500, 60264, 60450, 60750, 60840, 62000, 62775, 62868, 63180, 63375, 65286, 66960, 67600, 68445, 69750, 70200, 72540, 72900, 73008, 75330, 75816, 76050, 78000, 78585, 78975, 80600, 81000, 82134, 83700, 83824, 84240, 84500, 87048, 87750, 90396, 90675, 91125, 91260, 93000, 94302, 94770, 96720, 97200, 97929, 100440, 100750, 101400, 104625, 104780, 105300, 108810, 109512, 111600, 112995, 114075, 117000, 120528, 120900, 121500, 121680, 123201, 125550, 125736, 126360, 126750, 130572, 130975, 131625, 136890, 139500, 140400, 141453, 145080, 145800, 150660, 151125, 151632, 152100, 157170, 157950, 161200, 162000, 163215, 164268, 167400, 169000, 174096, 175500, 180792, 181350, 182250, 182520, 186000, 188325, 188604, 189540, 190125, 195858, 200880, 201500, 202800, 205335, 209250, 209560, 210600, 217620, 219024, 225990, 228150, 234000, 235755, 236925, 241800, 243000, 246402, 251100, 251472, 252720, 253500, 261144, 261950, 263250, 272025, 273780, 279000, 282906, 290160, 291600, 293787, 301320, 302250, 304200, 313875, 314340, 315900, 326430, 328536, 334800, 338000, 342225, 351000, 361584, 362700, 364500, 365040, 376650, 377208, 379080, 380250, 391716, 392925, 394875, 403000, 410670, 418500, 419120, 421200, 424359, 435240, 451980, 453375, 456300, 471510, 473850, 483600, 486000, 489645, 492804, 502200, 507000, 522288, 523900, 526500, 544050, 547560, 558000, 564975, 565812, 570375, 587574, 602640, 604500, 608400, 616005, 627750, 628680, 631800, 652860, 654875, 657072, 684450, 702000, 707265, 725400, 729000, 753300, 754416, 758160, 760500, 783432, 785850, 789750, 806000, 816075, 821340, 837000, 848718, 870480, 903960, 906750, 912600, 941625, 943020, 947700, 979290, 985608, 1004400, 1014000, 1026675, 1047800, 1053000, 1088100, 1095120, 1129950, 1131624, 1140750, 1175148, 1178775, 1184625, 1209000, 1232010, 1255500, 1257360, 1263600, 1273077, 1305720, 1309750, 1360125, 1368900, 1414530, 1450800, 1458000, 1468935, 1506600, 1521000, 1566864, 1571700, 1579500, 1632150, 1642680, 1674000, 1697436, 1711125, 1807920, 1813500, 1825200, 1883250, 1886040, 1895400, 1958580, 1964625, 1971216, 2053350, 2095600, 2106000, 2121795, 2176200, 2259900, 2263248, 2281500, 2350296, 2357550, 2369250, 2418000, 2448225, 2464020, 2511000, 2546154, 2611440, 2619500, 2720250, 2737800, 2824875, 2829060, 2937870, 3013200, 3042000, 3080025, 3143400, 3159000, 3264300, 3285360, 3394872, 3422250, 3536325, 3627000, 3766500, 3772080, 3790800, 3819231, 3917160, 3929250, 4080375, 4106700, 4243590, 4352400, 4519800, 4563000, 4700592, 4715100, 4738500, 4896450, 4928040, 5022000, 5092308, 5133375, 5239000, 5440500, 5475600, 5649750, 5658120, 5875740, 5893875, 6160050, 6286800, 6318000, 6365385, 6528600, 6789744, 6844500, 7072650, 7254000, 7344675, 7533000, 7638462, 7834320, 7858500, 8160750, 8213400, 8487180, 9039600, 9126000, 9430200, 9477000, 9792900, 9856080, 10184616, 10266750, 10478000, 10608975, 10881000, 11299500, 11316240, 11751480, 11787750, 12241125, 12320100, 12730770, 13057200, 13689000, 14145300, 14689350, 15066000, 15276924, 15400125, 15717000, 16321500, 16426800, 16974360, 17681625, 18860400, 18954000, 19096155, 19585800, 20369232, 20533500, 21217950, 21762000, 22599000, 23502960, 23575500, 24482250, 24640200, 25461540, 27378000, 28290600, 29378700, 30553848, 30800250, 31434000, 31826925, 32643000, 33948720, 35363250, 36723375, 38192310, 39171600, 41067000, 42435900, 45198000, 47151000, 48964500, 49280400, 50923080, 53044875, 56581200, 58757400, 61107696, 61600500, 63653850, 65286000, 70726500, 73446750, 76384620, 82134000, 84871800, 94302000, 95480775, 97929000, 101846160, 106089750, 117514800, 123201000, 127307700, 141453000, 146893500, 152769240, 159134625, 169743600, 190961550, 195858000, 212179500, 246402000, 254615400, 282906000, 293787000, 305538480, 318269250, 381923100, 424359000, 477403875, 509230800, 587574000, 636538500, 763846200, 848718000, 954807750, 1273077000, 1527692400, 1909615500, 2546154000, 3819231000, 7638462000]

約数ペア:

[(1, 7638462000), (2, 3819231000), (3, 2546154000), (4, 1909615500), (5, 1527692400), (6, 1273077000), (8, 954807750), (9, 848718000), (10, 763846200), (12, 636538500), (13, 587574000), (15, 509230800), (16, 477403875), (18, 424359000), (20, 381923100), (24, 318269250), (25, 305538480), (26, 293787000), (27, 282906000), (30, 254615400), (31, 246402000), (36, 212179500), (39, 195858000), (40, 190961550), (45, 169743600), (48, 159134625), (50, 152769240), (52, 146893500), (54, 141453000), (60, 127307700), (62, 123201000), (65, 117514800), (72, 106089750), (75, 101846160), (78, 97929000), (80, 95480775), (81, 94302000), (90, 84871800), (93, 82134000), (100, 76384620), (104, 73446750), (108, 70726500), (117, 65286000), (120, 63653850), (124, 61600500), (125, 61107696), (130, 58757400), (135, 56581200), (144, 53044875), (150, 50923080), (155, 49280400), (156, 48964500), (162, 47151000), (169, 45198000), (180, 42435900), (186, 41067000), (195, 39171600), (200, 38192310), (208, 36723375), (216, 35363250), (225, 33948720), (234, 32643000), (240, 31826925), (243, 31434000), (248, 30800250), (250, 30553848), (260, 29378700), (270, 28290600), (279, 27378000), (300, 25461540), (310, 24640200), (312, 24482250), (324, 23575500), (325, 23502960), (338, 22599000), (351, 21762000), (360, 21217950), (372, 20533500), (375, 20369232), (390, 19585800), (400, 19096155), (403, 18954000), (405, 18860400), (432, 17681625), (450, 16974360), (465, 16426800), (468, 16321500), (486, 15717000), (496, 15400125), (500, 15276924), (507, 15066000), (520, 14689350), (540, 14145300), (558, 13689000), (585, 13057200), (600, 12730770), (620, 12320100), (624, 12241125), (648, 11787750), (650, 11751480), (675, 11316240), (676, 11299500), (702, 10881000), (720, 10608975), (729, 10478000), (744, 10266750), (750, 10184616), (775, 9856080), (780, 9792900), (806, 9477000), (810, 9430200), (837, 9126000), (845, 9039600), (900, 8487180), (930, 8213400), (936, 8160750), (972, 7858500), (975, 7834320), (1000, 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(3100, 2464020), (3120, 2448225), (3159, 2418000), (3224, 2369250), (3240, 2357550), (3250, 2350296), (3348, 2281500), (3375, 2263248), (3380, 2259900), (3510, 2176200), (3600, 2121795), (3627, 2106000), (3645, 2095600), (3720, 2053350), (3875, 1971216), (3888, 1964625), (3900, 1958580), (4030, 1895400), (4050, 1886040), (4056, 1883250), (4185, 1825200), (4212, 1813500), (4225, 1807920), (4464, 1711125), (4500, 1697436), (4563, 1674000), (4650, 1642680), (4680, 1632150), (4836, 1579500), (4860, 1571700), (4875, 1566864), (5022, 1521000), (5070, 1506600), (5200, 1468935), (5239, 1458000), (5265, 1450800), (5400, 1414530), (5580, 1368900), (5616, 1360125), (5832, 1309750), (5850, 1305720), (6000, 1273077), (6045, 1263600), (6075, 1257360), (6084, 1255500), (6200, 1232010), (6318, 1209000), (6448, 1184625), (6480, 1178775), (6500, 1175148), (6696, 1140750), (6750, 1131624), (6760, 1129950), (6975, 1095120), (7020, 1088100), (7254, 1053000), (7290, 1047800), (7440, 1026675), (7533, 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