21443940000

素因数分解:

$2^5\times 3^4\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:141

約数の個数: 1200

約数和(自身を含む): 94494951936

約数和(自身を除く): 73051011936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 61, 62, 63, 70, 72, 75, 80, 81, 84, 90, 93, 96, 100, 105, 108, 112, 120, 122, 124, 125, 126, 135, 140, 144, 150, 155, 160, 162, 168, 175, 180, 183, 186, 189, 200, 210, 216, 217, 224, 225, 240, 244, 248, 250, 252, 270, 279, 280, 288, 300, 305, 310, 315, 324, 336, 350, 360, 366, 372, 375, 378, 400, 405, 420, 427, 432, 434, 450, 465, 480, 488, 496, 500, 504, 525, 540, 549, 558, 560, 567, 600, 610, 620, 625, 630, 648, 651, 672, 675, 700, 720, 732, 744, 750, 756, 775, 800, 810, 837, 840, 854, 864, 868, 875, 900, 915, 930, 945, 976, 992, 1000, 1008, 1050, 1080, 1085, 1098, 1116, 1120, 1125, 1134, 1200, 1220, 1240, 1250, 1260, 1281, 1296, 1302, 1350, 1395, 1400, 1440, 1464, 1488, 1500, 1512, 1525, 1550, 1575, 1620, 1647, 1674, 1680, 1708, 1736, 1750, 1800, 1830, 1860, 1875, 1890, 1891, 1952, 1953, 2000, 2016, 2025, 2100, 2135, 2160, 2170, 2196, 2232, 2250, 2268, 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15250, 15372, 15500, 15624, 15750, 16200, 16275, 16470, 16740, 16800, 16875, 17019, 17080, 17360, 17500, 17568, 17577, 18000, 18144, 18300, 18600, 18900, 18910, 19215, 19375, 19530, 19764, 20000, 20088, 20250, 20496, 20832, 20925, 21000, 21350, 21600, 21700, 21960, 22320, 22500, 22680, 22692, 22875, 23058, 23250, 23436, 23625, 24400, 24705, 24800, 25110, 25200, 25620, 26040, 26250, 26352, 26474, 26784, 27000, 27125, 27450, 27900, 28000, 28350, 28365, 29280, 29295, 30000, 30240, 30256, 30500, 30744, 31000, 31248, 31500, 32025, 32400, 32550, 32940, 33480, 33750, 34038, 34160, 34587, 34720, 34875, 35000, 35154, 36000, 36600, 37200, 37800, 37820, 38125, 38430, 38750, 39060, 39375, 39528, 39711, 40176, 40500, 40992, 41175, 41850, 42000, 42700, 43400, 43920, 44640, 45000, 45360, 45384, 45750, 46116, 46500, 46872, 47250, 47275, 48800, 48825, 49410, 50220, 50400, 50625, 51057, 51240, 52080, 52500, 52704, 52948, 53375, 54000, 54250, 54900, 55800, 56700, 56730, 57645, 58125, 58590, 60000, 60512, 61000, 61488, 62000, 62496, 62775, 63000, 64050, 64800, 65100, 65880, 66185, 66960, 67500, 68076, 68320, 68625, 69174, 69750, 70000, 70308, 70875, 73200, 74400, 75600, 75640, 76250, 76860, 77500, 78120, 78750, 79056, 79422, 80352, 81000, 81375, 82350, 83700, 84000, 85095, 85400, 86800, 87840, 87885, 90000, 90720, 90768, 91500, 92232, 93000, 93744, 94500, 94550, 96075, 97650, 98820, 100440, 101250, 102114, 102480, 104160, 104625, 105000, 105896, 106750, 108000, 108500, 109800, 111600, 113400, 113460, 114375, 115290, 116250, 117180, 118125, 119133, 122000, 122976, 123525, 124000, 125550, 126000, 128100, 130200, 131760, 132370, 133920, 135000, 135625, 136152, 137250, 138348, 139500, 140000, 140616, 141750, 141825, 146400, 146475, 151200, 151280, 152500, 153171, 153720, 155000, 156240, 157500, 158112, 158844, 160125, 162000, 162750, 164700, 167400, 170190, 170800, 172935, 173600, 174375, 175770, 180000, 181536, 183000, 184464, 186000, 187488, 189000, 189100, 192150, 195300, 197640, 198555, 200880, 202500, 204228, 204960, 205875, 209250, 210000, 211792, 213500, 217000, 219600, 223200, 226800, 226920, 228750, 230580, 232500, 234360, 236250, 236375, 238266, 244000, 244125, 247050, 251100, 252000, 255285, 256200, 260400, 263520, 264740, 266875, 270000, 271250, 272304, 274500, 276696, 279000, 281232, 283500, 283650, 288225, 292950, 302560, 305000, 306342, 307440, 310000, 312480, 313875, 315000, 317688, 320250, 324000, 325500, 329400, 330925, 334800, 340380, 341600, 343125, 345870, 348750, 351540, 354375, 357399, 366000, 368928, 372000, 378000, 378200, 384300, 390600, 395280, 397110, 401760, 405000, 406875, 408456, 411750, 418500, 420000, 423584, 425475, 427000, 434000, 439200, 439425, 453600, 453840, 457500, 461160, 465000, 468720, 472500, 472750, 476532, 480375, 488250, 494100, 502200, 510570, 512400, 520800, 523125, 529480, 533750, 540000, 542500, 544608, 549000, 553392, 558000, 562464, 567000, 567300, 576450, 585900, 595665, 610000, 612684, 614880, 617625, 620000, 627750, 630000, 635376, 640500, 651000, 658800, 661850, 669600, 680760, 686250, 691740, 697500, 703080, 708750, 709125, 714798, 732000, 732375, 756000, 756400, 765855, 768600, 781200, 790560, 794220, 800625, 810000, 813750, 816912, 823500, 837000, 850950, 854000, 864675, 868000, 878850, 907680, 915000, 922320, 930000, 937440, 945000, 945500, 953064, 960750, 976500, 988200, 992775, 1004400, 1021140, 1024800, 1029375, 1046250, 1058960, 1067500, 1072197, 1085000, 1098000, 1106784, 1116000, 1134000, 1134600, 1152900, 1171800, 1181875, 1191330, 1220000, 1220625, 1225368, 1235250, 1255500, 1260000, 1270752, 1276425, 1281000, 1302000, 1317600, 1323700, 1361520, 1372500, 1383480, 1395000, 1406160, 1417500, 1418250, 1429596, 1441125, 1464750, 1512800, 1531710, 1537200, 1562400, 1569375, 1588440, 1601250, 1620000, 1627500, 1633824, 1647000, 1654625, 1674000, 1701900, 1708000, 1729350, 1757700, 1786995, 1830000, 1844640, 1860000, 1890000, 1891000, 1906128, 1921500, 1953000, 1976400, 1985550, 2008800, 2042280, 2058750, 2092500, 2117920, 2127375, 2135000, 2144394, 2170000, 2196000, 2197125, 2268000, 2269200, 2305800, 2343600, 2363750, 2382660, 2401875, 2441250, 2450736, 2470500, 2511000, 2552850, 2562000, 2604000, 2647400, 2723040, 2745000, 2766960, 2790000, 2812320, 2835000, 2836500, 2859192, 2882250, 2929500, 2978325, 3063420, 3074400, 3088125, 3138750, 3176880, 3202500, 3255000, 3294000, 3309250, 3348000, 3403800, 3458700, 3515400, 3545625, 3573990, 3660000, 3661875, 3780000, 3782000, 3812256, 3829275, 3843000, 3906000, 3952800, 3971100, 4084560, 4117500, 4185000, 4254750, 4270000, 4288788, 4323375, 4340000, 4394250, 4538400, 4611600, 4687200, 4727500, 4765320, 4803750, 4882500, 4901472, 4941000, 4963875, 5022000, 5105700, 5124000, 5294800, 5360985, 5490000, 5533920, 5580000, 5670000, 5673000, 5718384, 5764500, 5859000, 5956650, 6126840, 6176250, 6277500, 6353760, 6382125, 6405000, 6510000, 6588000, 6618500, 6807600, 6917400, 7030800, 7091250, 7147980, 7205625, 7323750, 7564000, 7658550, 7686000, 7812000, 7942200, 8169120, 8235000, 8273125, 8370000, 8509500, 8540000, 8577576, 8646750, 8788500, 8934975, 9223200, 9455000, 9530640, 9607500, 9765000, 9882000, 9927750, 10044000, 10211400, 10589600, 10636875, 10721970, 10980000, 10985625, 11340000, 11346000, 11436768, 11529000, 11718000, 11913300, 12253680, 12352500, 12555000, 12764250, 12810000, 13020000, 13237000, 13615200, 13834800, 14061600, 14182500, 14295960, 14411250, 14647500, 14891625, 15317100, 15372000, 15884400, 16470000, 16546250, 16740000, 17019000, 17155152, 17293500, 17577000, 17869950, 18910000, 19061280, 19146375, 19215000, 19530000, 19764000, 19855500, 20422800, 21273750, 21443940, 21616875, 21971250, 22692000, 23058000, 23436000, 23826600, 24507360, 24705000, 24819375, 25110000, 25528500, 25620000, 26474000, 26804925, 27669600, 28365000, 28591920, 28822500, 29295000, 29783250, 30634200, 31768800, 31910625, 32940000, 33092500, 34038000, 34310304, 34587000, 35154000, 35739900, 37820000, 38292750, 38430000, 39060000, 39711000, 40845600, 42547500, 42887880, 43233750, 43942500, 44674875, 46116000, 47653200, 49410000, 49638750, 50220000, 51057000, 52948000, 53609850, 56730000, 57183840, 57645000, 58590000, 59566500, 61268400, 63821250, 66185000, 68076000, 69174000, 70308000, 71479800, 74458125, 76585500, 76860000, 79422000, 85095000, 85775760, 86467500, 87885000, 89349750, 95306400, 95731875, 98820000, 99277500, 102114000, 107219700, 113460000, 115290000, 117180000, 119133000, 122536800, 127642500, 132370000, 134024625, 138348000, 142959600, 148916250, 153171000, 158844000, 170190000, 171551520, 172935000, 175770000, 178699500, 191463750, 198555000, 204228000, 214439400, 223374375, 230580000, 238266000, 255285000, 264740000, 268049250, 285919200, 297832500, 306342000, 340380000, 345870000, 351540000, 357399000, 382927500, 397110000, 428878800, 446748750, 476532000, 510570000, 536098500, 595665000, 612684000, 670123125, 691740000, 714798000, 765855000, 794220000, 857757600, 893497500, 1021140000, 1072197000, 1191330000, 1340246250, 1429596000, 1531710000, 1786995000, 2144394000, 2382660000, 2680492500, 3063420000, 3573990000, 4288788000, 5360985000, 7147980000, 10721970000, 21443940000]

約数ペア:

[(1, 21443940000), (2, 10721970000), (3, 7147980000), (4, 5360985000), (5, 4288788000), (6, 3573990000), (7, 3063420000), (8, 2680492500), (9, 2382660000), (10, 2144394000), (12, 1786995000), (14, 1531710000), (15, 1429596000), (16, 1340246250), (18, 1191330000), (20, 1072197000), (21, 1021140000), (24, 893497500), (25, 857757600), (27, 794220000), (28, 765855000), (30, 714798000), (31, 691740000), (32, 670123125), (35, 612684000), (36, 595665000), (40, 536098500), (42, 510570000), (45, 476532000), (48, 446748750), (50, 428878800), (54, 397110000), (56, 382927500), (60, 357399000), (61, 351540000), (62, 345870000), (63, 340380000), (70, 306342000), (72, 297832500), (75, 285919200), (80, 268049250), (81, 264740000), (84, 255285000), (90, 238266000), (93, 230580000), (96, 223374375), (100, 214439400), (105, 204228000), (108, 198555000), (112, 191463750), (120, 178699500), (122, 175770000), (124, 172935000), (125, 171551520), (126, 170190000), (135, 158844000), (140, 153171000), (144, 148916250), (150, 142959600), (155, 138348000), (160, 134024625), (162, 132370000), (168, 127642500), (175, 122536800), (180, 119133000), (183, 117180000), (186, 115290000), (189, 113460000), (200, 107219700), (210, 102114000), (216, 99277500), (217, 98820000), (224, 95731875), (225, 95306400), (240, 89349750), (244, 87885000), (248, 86467500), (250, 85775760), (252, 85095000), (270, 79422000), (279, 76860000), (280, 76585500), (288, 74458125), (300, 71479800), (305, 70308000), (310, 69174000), (315, 68076000), (324, 66185000), (336, 63821250), (350, 61268400), (360, 59566500), (366, 58590000), (372, 57645000), (375, 57183840), (378, 56730000), (400, 53609850), (405, 52948000), (420, 51057000), (427, 50220000), (432, 49638750), (434, 49410000), (450, 47653200), (465, 46116000), (480, 44674875), (488, 43942500), (496, 43233750), (500, 42887880), (504, 42547500), (525, 40845600), (540, 39711000), (549, 39060000), (558, 38430000), (560, 38292750), (567, 37820000), (600, 35739900), (610, 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