20796609600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1949}}^1$

素因数の和:2012

約数の個数: 672

約数和(自身を含む): 85984080000

約数和(自身を除く): 65187470400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 25, 26, 27, 30, 32, 36, 38, 39, 40, 45, 48, 50, 52, 54, 57, 60, 64, 65, 72, 75, 76, 78, 80, 90, 95, 96, 100, 104, 108, 114, 117, 120, 130, 135, 144, 150, 152, 156, 160, 171, 180, 190, 192, 195, 200, 208, 216, 225, 228, 234, 240, 247, 260, 270, 285, 288, 300, 304, 312, 320, 325, 342, 351, 360, 380, 390, 400, 416, 432, 450, 456, 468, 475, 480, 494, 513, 520, 540, 570, 576, 585, 600, 608, 624, 650, 675, 684, 702, 720, 741, 760, 780, 800, 832, 855, 864, 900, 912, 936, 950, 960, 975, 988, 1026, 1040, 1080, 1140, 1170, 1200, 1216, 1235, 1248, 1300, 1350, 1368, 1404, 1425, 1440, 1482, 1520, 1560, 1600, 1710, 1728, 1755, 1800, 1824, 1872, 1900, 1949, 1950, 1976, 2052, 2080, 2160, 2223, 2280, 2340, 2400, 2470, 2496, 2565, 2600, 2700, 2736, 2808, 2850, 2880, 2925, 2964, 3040, 3120, 3420, 3510, 3600, 3648, 3705, 3744, 3800, 3898, 3900, 3952, 4104, 4160, 4275, 4320, 4446, 4560, 4680, 4800, 4940, 5130, 5200, 5400, 5472, 5616, 5700, 5847, 5850, 5928, 6080, 6175, 6240, 6669, 6840, 7020, 7200, 7410, 7488, 7600, 7796, 7800, 7904, 8208, 8550, 8640, 8775, 8892, 9120, 9360, 9745, 9880, 10260, 10400, 10800, 10944, 11115, 11232, 11400, 11694, 11700, 11856, 12350, 12480, 12825, 13338, 13680, 14040, 14400, 14820, 15200, 15592, 15600, 15808, 16416, 17100, 17541, 17550, 17784, 18240, 18525, 18720, 19490, 19760, 20520, 20800, 21600, 22230, 22464, 22800, 23388, 23400, 23712, 24700, 25337, 25650, 26676, 27360, 28080, 29235, 29640, 30400, 31184, 31200, 32832, 33345, 34200, 35082, 35100, 35568, 37031, 37050, 37440, 38980, 39520, 41040, 43200, 44460, 45600, 46776, 46800, 47424, 48725, 49400, 50674, 51300, 52623, 53352, 54720, 55575, 56160, 58470, 59280, 62368, 62400, 66690, 68400, 70164, 70200, 71136, 74062, 74100, 76011, 77960, 79040, 82080, 87705, 88920, 91200, 93552, 93600, 97450, 98800, 101348, 102600, 105246, 106704, 111093, 111150, 112320, 116940, 118560, 124736, 126685, 133380, 136800, 140328, 140400, 142272, 146175, 148124, 148200, 152022, 155920, 164160, 166725, 175410, 177840, 185155, 187104, 187200, 194900, 197600, 202696, 205200, 210492, 213408, 222186, 222300, 228033, 233880, 237120, 253370, 263115, 266760, 273600, 280656, 280800, 292350, 296248, 296400, 304044, 311840, 333279, 333450, 350820, 355680, 370310, 374208, 380055, 389800, 395200, 405392, 410400, 420984, 426816, 438525, 444372, 444600, 456066, 467760, 481403, 506740, 526230, 533520, 555465, 561312, 561600, 584700, 592496, 592800, 608088, 623680, 633425, 666558, 666900, 684099, 701640, 711360, 740620, 760110, 779600, 810784, 820800, 841968, 877050, 888744, 889200, 912132, 925775, 935520, 962806, 999837, 1013480, 1052460, 1067040, 1110930, 1122624, 1140165, 1169400, 1184992, 1185600, 1216176, 1266850, 1315575, 1333116, 1333800, 1368198, 1403280, 1444209, 1481240, 1520220, 1559200, 1621568, 1666395, 1683936, 1754100, 1777488, 1778400, 1824264, 1851550, 1871040, 1900275, 1925612, 1999674, 2026960, 2104920, 2134080, 2221860, 2280330, 2338800, 2369984, 2407015, 2432352, 2533700, 2631150, 2666232, 2667600, 2736396, 2777325, 2806560, 2888418, 2962480, 3040440, 3118400, 3332790, 3367872, 3420495, 3508200, 3554976, 3556800, 3648528, 3703100, 3800550, 3851224, 3999348, 4053920, 4209840, 4332627, 4443720, 4560660, 4677600, 4814030, 4864704, 4999185, 5067400, 5262300, 5332464, 5335200, 5472792, 5554650, 5613120, 5700825, 5776836, 5924960, 6080880, 6665580, 6840990, 7016400, 7109952, 7221045, 7297056, 7406200, 7601100, 7702448, 7998696, 8107840, 8331975, 8419680, 8665254, 8887440, 9121320, 9355200, 9628060, 9998370, 10134800, 10524600, 10664928, 10670400, 10945584, 11109300, 11401650, 11553672, 11849920, 12035075, 12161760, 12997881, 13331160, 13681980, 14032800, 14442090, 14594112, 14812400, 15202200, 15404896, 15997392, 16663950, 16839360, 17102475, 17330508, 17774880, 18242640, 19256120, 19996740, 20269600, 21049200, 21329856, 21663135, 21891168, 22218600, 22803300, 23107344, 24070150, 24323520, 24995925, 25995762, 26662320, 27363960, 28065600, 28884180, 29624800, 30404400, 30809792, 31994784, 33327900, 34204950, 34661016, 35549760, 36105225, 36485280, 38512240, 39993480, 40539200, 42098400, 43326270, 43782336, 44437200, 45606600, 46214688, 48140300, 49991850, 51991524, 53324640, 54727920, 57768360, 59249600, 60808800, 63989568, 64989405, 66655800, 68409900, 69322032, 72210450, 72970560, 77024480, 79986960, 84196800, 86652540, 88874400, 91213200, 92429376, 96280600, 99983700, 103983048, 106649280, 108315675, 109455840, 115536720, 121617600, 129978810, 133311600, 136819800, 138644064, 144420900, 154048960, 159973920, 173305080, 177748800, 182426400, 192561200, 199967400, 207966096, 216631350, 218911680, 231073440, 259957620, 266623200, 273639600, 277288128, 288841800, 319947840, 324947025, 346610160, 364852800, 385122400, 399934800, 415932192, 433262700, 462146880, 519915240, 533246400, 547279200, 577683600, 649894050, 693220320, 770244800, 799869600, 831864384, 866525400, 1039830480, 1094558400, 1155367200, 1299788100, 1386440640, 1599739200, 1733050800, 2079660960, 2310734400, 2599576200, 3466101600, 4159321920, 5199152400, 6932203200, 10398304800, 20796609600]

約数ペア:

[(1, 20796609600), (2, 10398304800), (3, 6932203200), (4, 5199152400), (5, 4159321920), (6, 3466101600), (8, 2599576200), (9, 2310734400), (10, 2079660960), (12, 1733050800), (13, 1599739200), (15, 1386440640), (16, 1299788100), (18, 1155367200), (19, 1094558400), (20, 1039830480), (24, 866525400), (25, 831864384), (26, 799869600), (27, 770244800), (30, 693220320), (32, 649894050), (36, 577683600), (38, 547279200), (39, 533246400), (40, 519915240), (45, 462146880), (48, 433262700), (50, 415932192), (52, 399934800), (54, 385122400), (57, 364852800), (60, 346610160), (64, 324947025), (65, 319947840), (72, 288841800), (75, 277288128), (76, 273639600), (78, 266623200), (80, 259957620), (90, 231073440), (95, 218911680), (96, 216631350), (100, 207966096), (104, 199967400), (108, 192561200), (114, 182426400), (117, 177748800), (120, 173305080), (130, 159973920), (135, 154048960), (144, 144420900), (150, 138644064), (152, 136819800), (156, 133311600), (160, 129978810), (171, 121617600), (180, 115536720), (190, 109455840), (192, 108315675), (195, 106649280), (200, 103983048), (208, 99983700), (216, 96280600), (225, 92429376), (228, 91213200), (234, 88874400), (240, 86652540), (247, 84196800), (260, 79986960), (270, 77024480), (285, 72970560), (288, 72210450), (300, 69322032), (304, 68409900), (312, 66655800), (320, 64989405), (325, 63989568), (342, 60808800), (351, 59249600), (360, 57768360), (380, 54727920), (390, 53324640), (400, 51991524), (416, 49991850), (432, 48140300), (450, 46214688), (456, 45606600), (468, 44437200), (475, 43782336), (480, 43326270), (494, 42098400), (513, 40539200), (520, 39993480), (540, 38512240), (570, 36485280), (576, 36105225), (585, 35549760), (600, 34661016), (608, 34204950), (624, 33327900), (650, 31994784), (675, 30809792), (684, 30404400), (702, 29624800), (720, 28884180), (741, 28065600), (760, 27363960), (780, 26662320), (800, 25995762), (832, 24995925), (855, 24323520), (864, 24070150), (900, 23107344), (912, 22803300), (936, 22218600), (950, 21891168), (960, 21663135), (975, 21329856), (988, 21049200), (1026, 20269600), (1040, 19996740), (1080, 19256120), (1140, 18242640), (1170, 17774880), (1200, 17330508), (1216, 17102475), (1235, 16839360), (1248, 16663950), (1300, 15997392), (1350, 15404896), (1368, 15202200), (1404, 14812400), (1425, 14594112), (1440, 14442090), (1482, 14032800), (1520, 13681980), (1560, 13331160), (1600, 12997881), (1710, 12161760), (1728, 12035075), (1755, 11849920), (1800, 11553672), (1824, 11401650), (1872, 11109300), (1900, 10945584), (1949, 10670400), (1950, 10664928), (1976, 10524600), (2052, 10134800), (2080, 9998370), (2160, 9628060), (2223, 9355200), (2280, 9121320), (2340, 8887440), (2400, 8665254), (2470, 8419680), (2496, 8331975), (2565, 8107840), (2600, 7998696), (2700, 7702448), (2736, 7601100), (2808, 7406200), (2850, 7297056), (2880, 7221045), (2925, 7109952), (2964, 7016400), (3040, 6840990), (3120, 6665580), (3420, 6080880), (3510, 5924960), (3600, 5776836), (3648, 5700825), (3705, 5613120), (3744, 5554650), (3800, 5472792), (3898, 5335200), (3900, 5332464), (3952, 5262300), (4104, 5067400), (4160, 4999185), (4275, 4864704), (4320, 4814030), (4446, 4677600), (4560, 4560660), (4680, 4443720), (4800, 4332627), (4940, 4209840), (5130, 4053920), (5200, 3999348), (5400, 3851224), (5472, 3800550), (5616, 3703100), (5700, 3648528), (5847, 3556800), (5850, 3554976), (5928, 3508200), (6080, 3420495), (6175, 3367872), (6240, 3332790), (6669, 3118400), (6840, 3040440), (7020, 2962480), (7200, 2888418), (7410, 2806560), (7488, 2777325), (7600, 2736396), (7796, 2667600), (7800, 2666232), (7904, 2631150), (8208, 2533700), (8550, 2432352), (8640, 2407015), (8775, 2369984), (8892, 2338800), (9120, 2280330), (9360, 2221860), (9745, 2134080), (9880, 2104920), (10260, 2026960), (10400, 1999674), (10800, 1925612), (10944, 1900275), (11115, 1871040), (11232, 1851550), (11400, 1824264), (11694, 1778400), (11700, 1777488), (11856, 1754100), (12350, 1683936), (12480, 1666395), (12825, 1621568), (13338, 1559200), (13680, 1520220), (14040, 1481240), (14400, 1444209), (14820, 1403280), (15200, 1368198), (15592, 1333800), (15600, 1333116), (15808, 1315575), (16416, 1266850), (17100, 1216176), (17541, 1185600), (17550, 1184992), (17784, 1169400), (18240, 1140165), (18525, 1122624), (18720, 1110930), (19490, 1067040), (19760, 1052460), (20520, 1013480), (20800, 999837), (21600, 962806), (22230, 935520), (22464, 925775), (22800, 912132), (23388, 889200), (23400, 888744), (23712, 877050), (24700, 841968), (25337, 820800), (25650, 810784), (26676, 779600), (27360, 760110), (28080, 740620), (29235, 711360), (29640, 701640), (30400, 684099), (31184, 666900), (31200, 666558), (32832, 633425), (33345, 623680), (34200, 608088), (35082, 592800), (35100, 592496), (35568, 584700), (37031, 561600), (37050, 561312), (37440, 555465), (38980, 533520), (39520, 526230), (41040, 506740), (43200, 481403), (44460, 467760), (45600, 456066), (46776, 444600), (46800, 444372), (47424, 438525), (48725, 426816), (49400, 420984), (50674, 410400), (51300, 405392), (52623, 395200), (53352, 389800), (54720, 380055), (55575, 374208), (56160, 370310), (58470, 355680), (59280, 350820), (62368, 333450), (62400, 333279), (66690, 311840), (68400, 304044), (70164, 296400), (70200, 296248), (71136, 292350), (74062, 280800), (74100, 280656), (76011, 273600), (77960, 266760), (79040, 263115), (82080, 253370), (87705, 237120), (88920, 233880), (91200, 228033), (93552, 222300), (93600, 222186), (97450, 213408), (98800, 210492), (101348, 205200), (102600, 202696), (105246, 197600), (106704, 194900), (111093, 187200), (111150, 187104), (112320, 185155), (116940, 177840), (118560, 175410), (124736, 166725), (126685, 164160), (133380, 155920), (136800, 152022), (140328, 148200), (140400, 148124), (142272, 146175)]