21807864000

素因数分解:

$2^6\times 3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1$

素因数の和:1082

約数の個数: 672

約数和(自身を含む): 87750359424

約数和(自身を除く): 65942495424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 25, 26, 30, 32, 36, 39, 40, 45, 46, 48, 50, 52, 60, 64, 65, 69, 72, 75, 78, 80, 90, 92, 96, 100, 104, 115, 117, 120, 125, 130, 138, 144, 150, 156, 160, 180, 184, 192, 195, 200, 207, 208, 225, 230, 234, 240, 250, 260, 276, 288, 299, 300, 312, 320, 325, 345, 360, 368, 375, 390, 400, 414, 416, 450, 460, 468, 480, 500, 520, 552, 575, 576, 585, 598, 600, 624, 650, 690, 720, 736, 750, 780, 800, 828, 832, 897, 900, 920, 936, 960, 975, 1000, 1013, 1035, 1040, 1104, 1125, 1150, 1170, 1196, 1200, 1248, 1300, 1380, 1440, 1472, 1495, 1500, 1560, 1600, 1625, 1656, 1725, 1794, 1800, 1840, 1872, 1950, 2000, 2026, 2070, 2080, 2208, 2250, 2300, 2340, 2392, 2400, 2496, 2600, 2691, 2760, 2875, 2880, 2925, 2990, 3000, 3039, 3120, 3250, 3312, 3450, 3588, 3600, 3680, 3744, 3900, 4000, 4052, 4140, 4160, 4416, 4485, 4500, 4600, 4680, 4784, 4800, 4875, 5065, 5175, 5200, 5382, 5520, 5750, 5850, 5980, 6000, 6078, 6240, 6500, 6624, 6900, 7176, 7200, 7360, 7475, 7488, 7800, 8000, 8104, 8280, 8625, 8970, 9000, 9117, 9200, 9360, 9568, 9750, 10130, 10350, 10400, 10764, 11040, 11500, 11700, 11960, 12000, 12156, 12480, 13000, 13169, 13248, 13455, 13800, 14352, 14400, 14625, 14950, 15195, 15600, 16208, 16560, 17250, 17940, 18000, 18234, 18400, 18720, 19136, 19500, 20260, 20700, 20800, 21528, 22080, 22425, 23000, 23299, 23400, 23920, 24000, 24312, 25325, 25875, 26000, 26338, 26910, 27600, 28704, 29250, 29900, 30390, 31200, 32416, 33120, 34500, 35880, 36000, 36468, 36800, 37375, 37440, 39000, 39507, 40520, 41400, 43056, 44850, 45585, 46000, 46598, 46800, 47840, 48624, 50650, 51750, 52000, 52676, 53820, 55200, 57408, 58500, 59800, 60780, 62400, 64832, 65845, 66240, 67275, 69000, 69897, 71760, 72000, 72936, 74750, 75975, 78000, 79014, 81040, 82800, 86112, 89700, 91170, 92000, 93196, 93600, 95680, 97248, 101300, 103500, 104000, 105352, 107640, 110400, 112125, 116495, 117000, 118521, 119600, 121560, 126625, 131690, 134550, 138000, 139794, 143520, 145872, 149500, 151950, 156000, 158028, 162080, 165600, 172224, 179400, 182340, 184000, 186392, 187200, 194496, 197535, 202600, 207000, 209691, 210704, 215280, 224250, 227925, 232990, 234000, 237042, 239200, 243120, 253250, 263380, 269100, 276000, 279588, 287040, 291744, 299000, 302887, 303900, 312000, 316056, 324160, 329225, 331200, 336375, 349485, 358800, 364680, 372784, 379875, 395070, 405200, 414000, 419382, 421408, 430560, 448500, 455850, 465980, 468000, 474084, 478400, 486240, 506500, 526760, 538200, 552000, 559176, 582475, 583488, 592605, 598000, 605774, 607800, 632112, 658450, 672750, 698970, 717600, 729360, 745568, 759750, 790140, 810400, 828000, 838764, 842816, 861120, 897000, 908661, 911700, 931960, 936000, 948168, 972480, 987675, 1013000, 1048455, 1053520, 1076400, 1118352, 1139625, 1164950, 1185210, 1196000, 1211548, 1215600, 1264224, 1316900, 1345500, 1397940, 1435200, 1458720, 1491136, 1514435, 1519500, 1580280, 1620800, 1646125, 1656000, 1677528, 1747425, 1794000, 1817322, 1823400, 1863920, 1896336, 1975350, 2026000, 2096910, 2107040, 2152800, 2236704, 2279250, 2329900, 2370420, 2392000, 2423096, 2431200, 2528448, 2633800, 2691000, 2725983, 2795880, 2912375, 2917440, 2963025, 3028870, 3039000, 3160560, 3292250, 3355056, 3494850, 3588000, 3634644, 3646800, 3727840, 3792672, 3950700, 4052000, 4193820, 4214080, 4305600, 4473408, 4543305, 4558500, 4659800, 4740840, 4846192, 4862400, 4938375, 5242275, 5267600, 5382000, 5451966, 5591760, 5824750, 5926050, 6057740, 6078000, 6321120, 6584500, 6710112, 6989700, 7176000, 7269288, 7293600, 7455680, 7572175, 7585344, 7901400, 8104000, 8387640, 8737125, 9086610, 9117000, 9319600, 9481680, 9692384, 9876750, 10484550, 10535200, 10764000, 10903932, 11183520, 11649500, 11852100, 12115480, 12156000, 12642240, 13169000, 13420224, 13629915, 13979400, 14538576, 14587200, 14815125, 15144350, 15802800, 16775280, 17474250, 18173220, 18234000, 18639200, 18963360, 19384768, 19753500, 20969100, 21070400, 21528000, 21807864, 22367040, 22716525, 23299000, 23704200, 24230960, 24312000, 26211375, 26338000, 27259830, 27958800, 29077152, 29630250, 30288700, 31605600, 33550560, 34948500, 36346440, 36468000, 37278400, 37860875, 37926720, 39507000, 41938200, 43615728, 45433050, 46598000, 47408400, 48461920, 52422750, 52676000, 54519660, 55917600, 58154304, 59260500, 60577400, 63211200, 67101120, 68149575, 69897000, 72692880, 72936000, 75721750, 79014000, 83876400, 87231456, 90866100, 93196000, 94816800, 96923840, 104845500, 105352000, 109039320, 111835200, 113582625, 118521000, 121154800, 136299150, 139794000, 145385760, 151443500, 158028000, 167752800, 174462912, 181732200, 186392000, 189633600, 209691000, 218078640, 227165250, 237042000, 242309600, 272598300, 279588000, 290771520, 302887000, 316056000, 335505600, 340747875, 363464400, 419382000, 436157280, 454330500, 474084000, 484619200, 545196600, 559176000, 605774000, 681495750, 726928800, 838764000, 872314560, 908661000, 948168000, 1090393200, 1211548000, 1362991500, 1453857600, 1677528000, 1817322000, 2180786400, 2423096000, 2725983000, 3634644000, 4361572800, 5451966000, 7269288000, 10903932000, 21807864000]

約数ペア:

[(1, 21807864000), (2, 10903932000), (3, 7269288000), (4, 5451966000), (5, 4361572800), (6, 3634644000), (8, 2725983000), (9, 2423096000), (10, 2180786400), (12, 1817322000), (13, 1677528000), (15, 1453857600), (16, 1362991500), (18, 1211548000), (20, 1090393200), (23, 948168000), (24, 908661000), (25, 872314560), (26, 838764000), (30, 726928800), (32, 681495750), (36, 605774000), (39, 559176000), (40, 545196600), (45, 484619200), (46, 474084000), (48, 454330500), (50, 436157280), (52, 419382000), (60, 363464400), (64, 340747875), (65, 335505600), (69, 316056000), (72, 302887000), (75, 290771520), (78, 279588000), (80, 272598300), (90, 242309600), (92, 237042000), (96, 227165250), (100, 218078640), (104, 209691000), (115, 189633600), (117, 186392000), (120, 181732200), (125, 174462912), (130, 167752800), (138, 158028000), (144, 151443500), (150, 145385760), (156, 139794000), (160, 136299150), (180, 121154800), (184, 118521000), (192, 113582625), (195, 111835200), (200, 109039320), (207, 105352000), (208, 104845500), (225, 96923840), (230, 94816800), (234, 93196000), (240, 90866100), (250, 87231456), (260, 83876400), (276, 79014000), (288, 75721750), (299, 72936000), (300, 72692880), (312, 69897000), (320, 68149575), (325, 67101120), (345, 63211200), (360, 60577400), (368, 59260500), (375, 58154304), (390, 55917600), (400, 54519660), (414, 52676000), (416, 52422750), (450, 48461920), (460, 47408400), (468, 46598000), (480, 45433050), (500, 43615728), (520, 41938200), (552, 39507000), (575, 37926720), (576, 37860875), (585, 37278400), (598, 36468000), (600, 36346440), (624, 34948500), (650, 33550560), (690, 31605600), (720, 30288700), (736, 29630250), (750, 29077152), (780, 27958800), (800, 27259830), (828, 26338000), (832, 26211375), (897, 24312000), (900, 24230960), (920, 23704200), (936, 23299000), (960, 22716525), (975, 22367040), (1000, 21807864), (1013, 21528000), (1035, 21070400), (1040, 20969100), (1104, 19753500), (1125, 19384768), (1150, 18963360), (1170, 18639200), (1196, 18234000), (1200, 18173220), (1248, 17474250), (1300, 16775280), (1380, 15802800), (1440, 15144350), (1472, 14815125), (1495, 14587200), (1500, 14538576), (1560, 13979400), (1600, 13629915), (1625, 13420224), (1656, 13169000), (1725, 12642240), (1794, 12156000), (1800, 12115480), (1840, 11852100), (1872, 11649500), (1950, 11183520), (2000, 10903932), (2026, 10764000), (2070, 10535200), (2080, 10484550), (2208, 9876750), (2250, 9692384), (2300, 9481680), (2340, 9319600), (2392, 9117000), (2400, 9086610), (2496, 8737125), (2600, 8387640), (2691, 8104000), (2760, 7901400), (2875, 7585344), (2880, 7572175), (2925, 7455680), (2990, 7293600), (3000, 7269288), (3039, 7176000), (3120, 6989700), (3250, 6710112), (3312, 6584500), (3450, 6321120), (3588, 6078000), (3600, 6057740), (3680, 5926050), (3744, 5824750), (3900, 5591760), (4000, 5451966), (4052, 5382000), (4140, 5267600), (4160, 5242275), (4416, 4938375), (4485, 4862400), (4500, 4846192), (4600, 4740840), (4680, 4659800), (4784, 4558500), (4800, 4543305), (4875, 4473408), (5065, 4305600), (5175, 4214080), (5200, 4193820), (5382, 4052000), (5520, 3950700), (5750, 3792672), (5850, 3727840), (5980, 3646800), (6000, 3634644), (6078, 3588000), (6240, 3494850), (6500, 3355056), (6624, 3292250), (6900, 3160560), (7176, 3039000), (7200, 3028870), (7360, 2963025), (7475, 2917440), (7488, 2912375), (7800, 2795880), (8000, 2725983), (8104, 2691000), (8280, 2633800), (8625, 2528448), (8970, 2431200), (9000, 2423096), (9117, 2392000), (9200, 2370420), (9360, 2329900), (9568, 2279250), (9750, 2236704), (10130, 2152800), (10350, 2107040), (10400, 2096910), (10764, 2026000), (11040, 1975350), (11500, 1896336), (11700, 1863920), (11960, 1823400), (12000, 1817322), (12156, 1794000), (12480, 1747425), (13000, 1677528), (13169, 1656000), (13248, 1646125), (13455, 1620800), (13800, 1580280), (14352, 1519500), (14400, 1514435), (14625, 1491136), (14950, 1458720), (15195, 1435200), (15600, 1397940), (16208, 1345500), (16560, 1316900), (17250, 1264224), (17940, 1215600), (18000, 1211548), (18234, 1196000), (18400, 1185210), (18720, 1164950), (19136, 1139625), (19500, 1118352), (20260, 1076400), (20700, 1053520), (20800, 1048455), (21528, 1013000), (22080, 987675), (22425, 972480), (23000, 948168), (23299, 936000), (23400, 931960), (23920, 911700), (24000, 908661), (24312, 897000), (25325, 861120), (25875, 842816), (26000, 838764), (26338, 828000), (26910, 810400), (27600, 790140), (28704, 759750), (29250, 745568), (29900, 729360), (30390, 717600), (31200, 698970), (32416, 672750), (33120, 658450), (34500, 632112), (35880, 607800), (36000, 605774), (36468, 598000), (36800, 592605), (37375, 583488), (37440, 582475), (39000, 559176), (39507, 552000), (40520, 538200), (41400, 526760), (43056, 506500), (44850, 486240), (45585, 478400), (46000, 474084), (46598, 468000), (46800, 465980), (47840, 455850), (48624, 448500), (50650, 430560), (51750, 421408), (52000, 419382), (52676, 414000), (53820, 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