28445256000

素因数分解:

$2^6\times 3^4\times 5^3\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6317

約数の個数: 560

約数和(自身を含む): 120284516352

約数和(自身を除く): 91839260352

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, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 250, 252, 270, 280, 288, 300, 315, 320, 324, 336, 350, 360, 375, 378, 400, 405, 420, 432, 448, 450, 480, 500, 504, 525, 540, 560, 567, 576, 600, 630, 648, 672, 675, 700, 720, 750, 756, 800, 810, 840, 864, 875, 900, 945, 960, 1000, 1008, 1050, 1080, 1120, 1125, 1134, 1200, 1260, 1296, 1344, 1350, 1400, 1440, 1500, 1512, 1575, 1600, 1620, 1680, 1728, 1750, 1800, 1890, 2000, 2016, 2025, 2100, 2160, 2240, 2250, 2268, 2400, 2520, 2592, 2625, 2700, 2800, 2835, 2880, 3000, 3024, 3150, 3240, 3360, 3375, 3500, 3600, 3780, 4000, 4032, 4050, 4200, 4320, 4500, 4536, 4725, 4800, 5040, 5184, 5250, 5400, 5600, 5670, 6000, 6048, 6271, 6300, 6480, 6720, 6750, 7000, 7200, 7560, 7875, 8000, 8100, 8400, 8640, 9000, 9072, 9450, 10080, 10125, 10500, 10800, 11200, 11340, 12000, 12096, 12542, 12600, 12960, 13500, 14000, 14175, 14400, 15120, 15750, 16200, 16800, 18000, 18144, 18813, 18900, 20160, 20250, 21000, 21600, 22680, 23625, 24000, 25084, 25200, 25920, 27000, 28000, 28350, 30240, 31355, 31500, 32400, 33600, 36000, 36288, 37626, 37800, 40500, 42000, 43200, 43897, 45360, 47250, 50168, 50400, 54000, 56000, 56439, 56700, 60480, 62710, 63000, 64800, 70875, 72000, 75252, 75600, 81000, 84000, 87794, 90720, 94065, 94500, 100336, 100800, 108000, 112878, 113400, 125420, 126000, 129600, 131691, 141750, 150504, 151200, 156775, 162000, 168000, 169317, 175588, 181440, 188130, 189000, 200672, 216000, 219485, 225756, 226800, 250840, 252000, 263382, 282195, 283500, 301008, 302400, 313550, 324000, 338634, 351176, 376260, 378000, 395073, 401344, 438970, 451512, 453600, 470325, 501680, 504000, 507951, 526764, 564390, 567000, 602016, 627100, 648000, 658455, 677268, 702352, 752520, 756000, 783875, 790146, 846585, 877940, 903024, 907200, 940650, 1003360, 1015902, 1053528, 1097425, 1128780, 1134000, 1185219, 1204032, 1254200, 1316910, 1354536, 1404704, 1410975, 1505040, 1512000, 1567750, 1580292, 1693170, 1755880, 1806048, 1881300, 1975365, 2006720, 2031804, 2107056, 2194850, 2257560, 2268000, 2351625, 2370438, 2508400, 2539755, 2633820, 2709072, 2809408, 2821950, 3010080, 3135500, 3160584, 3292275, 3386340, 3511760, 3555657, 3612096, 3762600, 3950730, 4063608, 4214112, 4232925, 4389700, 4515120, 4536000, 4703250, 4740876, 5016800, 5079510, 5267640, 5418144, 5487125, 5643900, 5926095, 6020160, 6271000, 6321168, 6584550, 6772680, 7023520, 7054875, 7111314, 7525200, 7901460, 8127216, 8428224, 8465850, 8779400, 9030240, 9406500, 9481752, 9876825, 10033600, 10159020, 10535280, 10836288, 10974250, 11287800, 11852190, 12542000, 12642336, 12698775, 13169100, 13545360, 14047040, 14109750, 14222628, 15050400, 15802920, 16254432, 16461375, 16931700, 17558800, 17778285, 18060480, 18813000, 18963504, 19753650, 20318040, 21070560, 21164625, 21948500, 22575600, 23704380, 25084000, 25284672, 25397550, 26338200, 27090720, 28219500, 28445256, 29630475, 30100800, 31605840, 32508864, 32922750, 33863400, 35117600, 35556570, 37626000, 37927008, 39507300, 40636080, 42141120, 42329250, 43897000, 45151200, 47408760, 49384125, 50168000, 50795100, 52676400, 54181440, 56439000, 56890512, 59260950, 63211680, 63493875, 65845500, 67726800, 70235200, 71113140, 75252000, 75854016, 79014600, 81272160, 84658500, 87794000, 88891425, 90302400, 94817520, 98768250, 101590200, 105352800, 112878000, 113781024, 118521900, 126423360, 126987750, 131691000, 135453600, 142226280, 148152375, 150504000, 158029200, 162544320, 169317000, 175588000, 177782850, 189635040, 197536500, 203180400, 210705600, 225756000, 227562048, 237043800, 253975500, 263382000, 270907200, 284452560, 296304750, 316058400, 338634000, 351176000, 355565700, 379270080, 395073000, 406360800, 444457125, 451512000, 474087600, 507951000, 526764000, 568905120, 592609500, 632116800, 677268000, 711131400, 790146000, 812721600, 888914250, 948175200, 1015902000, 1053528000, 1137810240, 1185219000, 1354536000, 1422262800, 1580292000, 1777828500, 1896350400, 2031804000, 2370438000, 2844525600, 3160584000, 3555657000, 4063608000, 4740876000, 5689051200, 7111314000, 9481752000, 14222628000, 28445256000]

約数ペア:

[(1, 28445256000), (2, 14222628000), (3, 9481752000), (4, 7111314000), (5, 5689051200), (6, 4740876000), (7, 4063608000), (8, 3555657000), (9, 3160584000), (10, 2844525600), (12, 2370438000), (14, 2031804000), (15, 1896350400), (16, 1777828500), (18, 1580292000), (20, 1422262800), (21, 1354536000), (24, 1185219000), (25, 1137810240), (27, 1053528000), (28, 1015902000), (30, 948175200), (32, 888914250), (35, 812721600), (36, 790146000), (40, 711131400), (42, 677268000), (45, 632116800), (48, 592609500), (50, 568905120), (54, 526764000), (56, 507951000), (60, 474087600), (63, 451512000), (64, 444457125), (70, 406360800), (72, 395073000), (75, 379270080), (80, 355565700), (81, 351176000), (84, 338634000), (90, 316058400), (96, 296304750), (100, 284452560), (105, 270907200), (108, 263382000), (112, 253975500), (120, 237043800), (125, 227562048), (126, 225756000), (135, 210705600), (140, 203180400), (144, 197536500), (150, 189635040), (160, 177782850), (162, 175588000), (168, 169317000), (175, 162544320), (180, 158029200), (189, 150504000), (192, 148152375), (200, 142226280), (210, 135453600), (216, 131691000), (224, 126987750), (225, 126423360), (240, 118521900), (250, 113781024), (252, 112878000), (270, 105352800), (280, 101590200), (288, 98768250), (300, 94817520), (315, 90302400), (320, 88891425), (324, 87794000), (336, 84658500), (350, 81272160), (360, 79014600), (375, 75854016), (378, 75252000), (400, 71113140), (405, 70235200), (420, 67726800), (432, 65845500), (448, 63493875), (450, 63211680), (480, 59260950), (500, 56890512), (504, 56439000), (525, 54181440), (540, 52676400), (560, 50795100), (567, 50168000), (576, 49384125), (600, 47408760), (630, 45151200), (648, 43897000), (672, 42329250), (675, 42141120), (700, 40636080), (720, 39507300), (750, 37927008), (756, 37626000), (800, 35556570), (810, 35117600), (840, 33863400), (864, 32922750), (875, 32508864), (900, 31605840), (945, 30100800), (960, 29630475), (1000, 28445256), (1008, 28219500), (1050, 27090720), (1080, 26338200), (1120, 25397550), (1125, 25284672), (1134, 25084000), (1200, 23704380), (1260, 22575600), (1296, 21948500), (1344, 21164625), (1350, 21070560), (1400, 20318040), (1440, 19753650), (1500, 18963504), (1512, 18813000), (1575, 18060480), (1600, 17778285), (1620, 17558800), (1680, 16931700), (1728, 16461375), (1750, 16254432), (1800, 15802920), (1890, 15050400), (2000, 14222628), (2016, 14109750), (2025, 14047040), (2100, 13545360), (2160, 13169100), (2240, 12698775), (2250, 12642336), (2268, 12542000), (2400, 11852190), (2520, 11287800), (2592, 10974250), (2625, 10836288), (2700, 10535280), (2800, 10159020), (2835, 10033600), (2880, 9876825), (3000, 9481752), (3024, 9406500), (3150, 9030240), (3240, 8779400), (3360, 8465850), (3375, 8428224), (3500, 8127216), (3600, 7901460), (3780, 7525200), (4000, 7111314), (4032, 7054875), (4050, 7023520), (4200, 6772680), (4320, 6584550), (4500, 6321168), (4536, 6271000), (4725, 6020160), (4800, 5926095), (5040, 5643900), (5184, 5487125), (5250, 5418144), (5400, 5267640), (5600, 5079510), (5670, 5016800), (6000, 4740876), (6048, 4703250), (6271, 4536000), (6300, 4515120), (6480, 4389700), (6720, 4232925), (6750, 4214112), (7000, 4063608), (7200, 3950730), (7560, 3762600), (7875, 3612096), (8000, 3555657), (8100, 3511760), (8400, 3386340), (8640, 3292275), (9000, 3160584), (9072, 3135500), (9450, 3010080), (10080, 2821950), (10125, 2809408), (10500, 2709072), (10800, 2633820), (11200, 2539755), (11340, 2508400), (12000, 2370438), (12096, 2351625), (12542, 2268000), (12600, 2257560), (12960, 2194850), (13500, 2107056), (14000, 2031804), (14175, 2006720), (14400, 1975365), (15120, 1881300), (15750, 1806048), (16200, 1755880), (16800, 1693170), (18000, 1580292), (18144, 1567750), (18813, 1512000), (18900, 1505040), (20160, 1410975), (20250, 1404704), (21000, 1354536), (21600, 1316910), (22680, 1254200), (23625, 1204032), (24000, 1185219), (25084, 1134000), (25200, 1128780), (25920, 1097425), (27000, 1053528), (28000, 1015902), (28350, 1003360), (30240, 940650), (31355, 907200), (31500, 903024), (32400, 877940), (33600, 846585), (36000, 790146), (36288, 783875), (37626, 756000), (37800, 752520), (40500, 702352), (42000, 677268), (43200, 658455), (43897, 648000), (45360, 627100), (47250, 602016), (50168, 567000), (50400, 564390), (54000, 526764), (56000, 507951), (56439, 504000), (56700, 501680), (60480, 470325), (62710, 453600), (63000, 451512), (64800, 438970), (70875, 401344), (72000, 395073), (75252, 378000), (75600, 376260), (81000, 351176), (84000, 338634), (87794, 324000), (90720, 313550), (94065, 302400), (94500, 301008), (100336, 283500), (100800, 282195), (108000, 263382), (112878, 252000), (113400, 250840), (125420, 226800), (126000, 225756), (129600, 219485), (131691, 216000), (141750, 200672), (150504, 189000), (151200, 188130), (156775, 181440), (162000, 175588), (168000, 169317)]