2019888000

素因数分解:

$2^7\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{83}}^1$

素因数の和:144

約数の個数: 576

約数和(自身を含む): 7949476080

約数和(自身を除く): 5929588080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 83, 90, 96, 100, 104, 117, 120, 125, 128, 130, 144, 150, 156, 160, 166, 169, 180, 192, 195, 200, 208, 225, 234, 240, 249, 250, 260, 288, 300, 312, 320, 325, 332, 338, 360, 375, 384, 390, 400, 415, 416, 450, 468, 480, 498, 500, 507, 520, 576, 585, 600, 624, 640, 650, 664, 676, 720, 747, 750, 780, 800, 830, 832, 845, 900, 936, 960, 975, 996, 1000, 1014, 1040, 1079, 1125, 1152, 1170, 1200, 1245, 1248, 1300, 1328, 1352, 1440, 1494, 1500, 1521, 1560, 1600, 1625, 1660, 1664, 1690, 1800, 1872, 1920, 1950, 1992, 2000, 2028, 2075, 2080, 2158, 2250, 2340, 2400, 2490, 2496, 2535, 2600, 2656, 2704, 2880, 2925, 2988, 3000, 3042, 3120, 3200, 3237, 3250, 3320, 3380, 3600, 3735, 3744, 3900, 3984, 4000, 4056, 4150, 4160, 4225, 4316, 4500, 4680, 4800, 4875, 4980, 4992, 5070, 5200, 5312, 5395, 5408, 5760, 5850, 5976, 6000, 6084, 6225, 6240, 6474, 6500, 6640, 6760, 7200, 7470, 7488, 7605, 7800, 7968, 8000, 8112, 8300, 8320, 8450, 8632, 9000, 9360, 9600, 9711, 9750, 9960, 10140, 10375, 10400, 10624, 10790, 10816, 11700, 11952, 12000, 12168, 12450, 12480, 12675, 12948, 13000, 13280, 13520, 14027, 14400, 14625, 14940, 14976, 15210, 15600, 15936, 16000, 16185, 16224, 16600, 16900, 17264, 18000, 18675, 18720, 19422, 19500, 19920, 20280, 20750, 20800, 21125, 21580, 21632, 23400, 23904, 24000, 24336, 24900, 24960, 25350, 25896, 26000, 26560, 26975, 27040, 28054, 28800, 29250, 29880, 30420, 31125, 31200, 31872, 32370, 32448, 33200, 33800, 34528, 36000, 37350, 37440, 38025, 38844, 39000, 39840, 40560, 41500, 41600, 42081, 42250, 43160, 46800, 47808, 48000, 48555, 48672, 49800, 50700, 51792, 52000, 53120, 53950, 54080, 56108, 58500, 59760, 60840, 62250, 62400, 63375, 64740, 64896, 66400, 67600, 69056, 70135, 72000, 74700, 74880, 76050, 77688, 78000, 79680, 80925, 81120, 83000, 84162, 84500, 86320, 93375, 93600, 95616, 97110, 97344, 99600, 101400, 103584, 104000, 107900, 108160, 112216, 117000, 119520, 121680, 124500, 124800, 126243, 126750, 129480, 132800, 134875, 135200, 138112, 140270, 144000, 149400, 152100, 155376, 156000, 159360, 161850, 162240, 166000, 168324, 169000, 172640, 186750, 187200, 190125, 194220, 194688, 199200, 202800, 207168, 208000, 210405, 215800, 224432, 234000, 239040, 242775, 243360, 249000, 252486, 253500, 258960, 265600, 269750, 270400, 280540, 298800, 304200, 310752, 312000, 323700, 324480, 332000, 336648, 338000, 345280, 350675, 373500, 374400, 380250, 388440, 398400, 404625, 405600, 414336, 420810, 431600, 448864, 468000, 478080, 485550, 486720, 498000, 504972, 507000, 517920, 539500, 540800, 561080, 597600, 608400, 621504, 624000, 631215, 647400, 664000, 673296, 676000, 690560, 701350, 747000, 760500, 776880, 796800, 809250, 811200, 841620, 863200, 897728, 936000, 971100, 973440, 996000, 1009944, 1014000, 1035840, 1052025, 1079000, 1122160, 1195200, 1213875, 1216800, 1243008, 1262430, 1294800, 1328000, 1346592, 1352000, 1402700, 1494000, 1521000, 1553760, 1618500, 1622400, 1683240, 1726400, 1753375, 1795456, 1872000, 1942200, 1992000, 2019888, 2028000, 2071680, 2104050, 2158000, 2244320, 2390400, 2427750, 2433600, 2524860, 2589600, 2693184, 2704000, 2805400, 2988000, 3042000, 3107520, 3156075, 3237000, 3366480, 3452800, 3506750, 3884400, 3984000, 4039776, 4056000, 4208100, 4316000, 4488640, 4855500, 4867200, 5049720, 5179200, 5260125, 5386368, 5610800, 5976000, 6084000, 6215040, 6312150, 6474000, 6732960, 7013500, 7768800, 8079552, 8112000, 8416200, 8632000, 8977280, 9711000, 10099440, 10358400, 10520250, 11221600, 11952000, 12168000, 12624300, 12948000, 13465920, 14027000, 15537600, 15780375, 16159104, 16832400, 17264000, 19422000, 20198880, 21040500, 22443200, 24336000, 25248600, 25896000, 26931840, 28054000, 31075200, 31560750, 33664800, 38844000, 40397760, 42081000, 44886400, 50497200, 51792000, 56108000, 63121500, 67329600, 77688000, 80795520, 84162000, 100994400, 112216000, 126243000, 134659200, 155376000, 168324000, 201988800, 224432000, 252486000, 336648000, 403977600, 504972000, 673296000, 1009944000, 2019888000]

約数ペア:

[(1, 2019888000), (2, 1009944000), (3, 673296000), (4, 504972000), (5, 403977600), (6, 336648000), (8, 252486000), (9, 224432000), (10, 201988800), (12, 168324000), (13, 155376000), (15, 134659200), (16, 126243000), (18, 112216000), (20, 100994400), (24, 84162000), (25, 80795520), (26, 77688000), (30, 67329600), (32, 63121500), (36, 56108000), (39, 51792000), (40, 50497200), (45, 44886400), (48, 42081000), (50, 40397760), (52, 38844000), (60, 33664800), (64, 31560750), (65, 31075200), (72, 28054000), (75, 26931840), (78, 25896000), (80, 25248600), (83, 24336000), (90, 22443200), (96, 21040500), (100, 20198880), (104, 19422000), (117, 17264000), (120, 16832400), (125, 16159104), (128, 15780375), (130, 15537600), (144, 14027000), (150, 13465920), (156, 12948000), (160, 12624300), (166, 12168000), (169, 11952000), (180, 11221600), (192, 10520250), (195, 10358400), (200, 10099440), (208, 9711000), (225, 8977280), (234, 8632000), (240, 8416200), (249, 8112000), (250, 8079552), (260, 7768800), (288, 7013500), (300, 6732960), (312, 6474000), (320, 6312150), (325, 6215040), (332, 6084000), (338, 5976000), (360, 5610800), (375, 5386368), (384, 5260125), (390, 5179200), (400, 5049720), (415, 4867200), (416, 4855500), (450, 4488640), (468, 4316000), (480, 4208100), (498, 4056000), (500, 4039776), (507, 3984000), (520, 3884400), (576, 3506750), (585, 3452800), (600, 3366480), (624, 3237000), (640, 3156075), (650, 3107520), (664, 3042000), (676, 2988000), (720, 2805400), (747, 2704000), (750, 2693184), (780, 2589600), (800, 2524860), (830, 2433600), (832, 2427750), (845, 2390400), (900, 2244320), (936, 2158000), (960, 2104050), (975, 2071680), (996, 2028000), (1000, 2019888), (1014, 1992000), (1040, 1942200), (1079, 1872000), (1125, 1795456), (1152, 1753375), (1170, 1726400), (1200, 1683240), (1245, 1622400), (1248, 1618500), (1300, 1553760), (1328, 1521000), (1352, 1494000), (1440, 1402700), (1494, 1352000), (1500, 1346592), (1521, 1328000), (1560, 1294800), (1600, 1262430), (1625, 1243008), (1660, 1216800), (1664, 1213875), (1690, 1195200), (1800, 1122160), (1872, 1079000), (1920, 1052025), (1950, 1035840), (1992, 1014000), (2000, 1009944), (2028, 996000), (2075, 973440), (2080, 971100), (2158, 936000), (2250, 897728), (2340, 863200), (2400, 841620), (2490, 811200), (2496, 809250), (2535, 796800), (2600, 776880), (2656, 760500), (2704, 747000), (2880, 701350), (2925, 690560), (2988, 676000), (3000, 673296), (3042, 664000), (3120, 647400), (3200, 631215), (3237, 624000), (3250, 621504), (3320, 608400), (3380, 597600), (3600, 561080), (3735, 540800), (3744, 539500), (3900, 517920), (3984, 507000), (4000, 504972), (4056, 498000), (4150, 486720), (4160, 485550), (4225, 478080), (4316, 468000), (4500, 448864), (4680, 431600), (4800, 420810), (4875, 414336), (4980, 405600), (4992, 404625), (5070, 398400), (5200, 388440), (5312, 380250), (5395, 374400), (5408, 373500), (5760, 350675), (5850, 345280), (5976, 338000), (6000, 336648), (6084, 332000), (6225, 324480), (6240, 323700), (6474, 312000), (6500, 310752), (6640, 304200), (6760, 298800), (7200, 280540), (7470, 270400), (7488, 269750), (7605, 265600), (7800, 258960), (7968, 253500), (8000, 252486), (8112, 249000), (8300, 243360), (8320, 242775), (8450, 239040), (8632, 234000), (9000, 224432), (9360, 215800), (9600, 210405), (9711, 208000), (9750, 207168), (9960, 202800), (10140, 199200), (10375, 194688), (10400, 194220), (10624, 190125), (10790, 187200), (10816, 186750), (11700, 172640), (11952, 169000), (12000, 168324), (12168, 166000), (12450, 162240), (12480, 161850), (12675, 159360), (12948, 156000), (13000, 155376), (13280, 152100), (13520, 149400), (14027, 144000), (14400, 140270), (14625, 138112), (14940, 135200), (14976, 134875), (15210, 132800), (15600, 129480), (15936, 126750), (16000, 126243), (16185, 124800), (16224, 124500), (16600, 121680), (16900, 119520), (17264, 117000), (18000, 112216), (18675, 108160), (18720, 107900), (19422, 104000), (19500, 103584), (19920, 101400), (20280, 99600), (20750, 97344), (20800, 97110), (21125, 95616), (21580, 93600), (21632, 93375), (23400, 86320), (23904, 84500), (24000, 84162), (24336, 83000), (24900, 81120), (24960, 80925), (25350, 79680), (25896, 78000), (26000, 77688), (26560, 76050), (26975, 74880), (27040, 74700), (28054, 72000), (28800, 70135), (29250, 69056), (29880, 67600), (30420, 66400), (31125, 64896), (31200, 64740), (31872, 63375), (32370, 62400), (32448, 62250), (33200, 60840), (33800, 59760), (34528, 58500), (36000, 56108), (37350, 54080), (37440, 53950), (38025, 53120), (38844, 52000), (39000, 51792), (39840, 50700), (40560, 49800), (41500, 48672), (41600, 48555), (42081, 48000), (42250, 47808), (43160, 46800)]