1690640640

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:167

約数の個数: 576

約数和(自身を含む): 6675540480

約数和(自身を除く): 4984899840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 53, 54, 60, 64, 65, 71, 72, 78, 80, 90, 96, 104, 106, 108, 117, 120, 128, 130, 135, 142, 144, 156, 159, 160, 180, 192, 195, 208, 212, 213, 216, 234, 240, 256, 260, 265, 270, 284, 288, 312, 318, 320, 351, 355, 360, 384, 390, 416, 424, 426, 432, 468, 477, 480, 520, 530, 540, 568, 576, 585, 624, 636, 639, 640, 689, 702, 710, 720, 768, 780, 795, 832, 848, 852, 864, 923, 936, 954, 960, 1040, 1060, 1065, 1080, 1136, 1152, 1170, 1248, 1272, 1278, 1280, 1378, 1404, 1420, 1431, 1440, 1560, 1590, 1664, 1696, 1704, 1728, 1755, 1846, 1872, 1908, 1917, 1920, 2067, 2080, 2120, 2130, 2160, 2272, 2304, 2340, 2385, 2496, 2544, 2556, 2756, 2769, 2808, 2840, 2862, 2880, 3120, 3180, 3195, 3328, 3392, 3408, 3445, 3456, 3510, 3692, 3744, 3763, 3816, 3834, 3840, 4134, 4160, 4240, 4260, 4320, 4544, 4615, 4680, 4770, 4992, 5088, 5112, 5512, 5538, 5616, 5680, 5724, 5760, 6201, 6240, 6360, 6390, 6784, 6816, 6890, 6912, 7020, 7155, 7384, 7488, 7526, 7632, 7668, 8268, 8307, 8320, 8480, 8520, 8640, 9088, 9230, 9360, 9540, 9585, 9984, 10176, 10224, 10335, 11024, 11076, 11232, 11289, 11360, 11448, 11520, 12402, 12480, 12720, 12780, 13568, 13632, 13780, 13845, 14040, 14310, 14768, 14976, 15052, 15264, 15336, 16536, 16614, 16640, 16960, 17040, 17280, 18176, 18460, 18603, 18720, 18815, 19080, 19170, 20352, 20448, 20670, 22048, 22152, 22464, 22578, 22720, 22896, 24804, 24921, 24960, 25440, 25560, 27264, 27560, 27690, 28080, 28620, 29536, 29952, 30104, 30528, 30672, 31005, 33072, 33228, 33867, 33920, 34080, 34560, 36920, 37206, 37440, 37630, 38160, 38340, 40704, 40896, 41340, 41535, 44096, 44304, 44928, 45156, 45440, 45792, 48919, 49608, 49842, 49920, 50880, 51120, 54528, 55120, 55380, 56160, 56445, 57240, 59072, 60208, 61056, 61344, 62010, 66144, 66456, 67734, 67840, 68160, 73840, 74412, 74880, 75260, 76320, 76680, 81792, 82680, 83070, 88192, 88608, 89856, 90312, 90880, 91584, 93015, 97838, 99216, 99684, 101601, 101760, 102240, 110240, 110760, 112320, 112890, 114480, 118144, 120416, 122112, 122688, 124020, 124605, 132288, 132912, 135468, 136320, 146757, 147680, 148824, 149760, 150520, 152640, 153360, 163584, 165360, 166140, 169335, 176384, 177216, 180624, 183168, 186030, 195676, 198432, 199368, 203202, 203520, 204480, 220480, 221520, 224640, 225780, 228960, 236288, 240832, 244595, 245376, 248040, 249210, 264576, 265824, 270936, 272640, 293514, 295360, 297648, 301040, 305280, 306720, 330720, 332280, 338670, 354432, 361248, 366336, 372060, 391352, 396864, 398736, 406404, 408960, 440271, 440960, 443040, 449280, 451560, 457920, 481664, 489190, 490752, 496080, 498420, 508005, 529152, 531648, 541872, 587028, 590720, 595296, 602080, 610560, 613440, 661440, 664560, 677340, 708864, 722496, 733785, 744120, 782704, 793728, 797472, 812808, 817920, 880542, 881920, 886080, 903120, 915840, 963328, 978380, 992160, 996840, 1016010, 1063296, 1083744, 1174056, 1181440, 1190592, 1204160, 1226880, 1320813, 1322880, 1329120, 1354680, 1444992, 1467570, 1488240, 1565408, 1587456, 1594944, 1625616, 1761084, 1772160, 1806240, 1831680, 1956760, 1984320, 1993680, 2032020, 2126592, 2167488, 2201355, 2348112, 2381184, 2408320, 2453760, 2641626, 2645760, 2658240, 2709360, 2889984, 2935140, 2976480, 3130816, 3189888, 3251232, 3522168, 3544320, 3612480, 3913520, 3968640, 3987360, 4064040, 4334976, 4402710, 4696224, 4762368, 4816640, 5283252, 5316480, 5418720, 5870280, 5952960, 6261632, 6379776, 6502464, 6604065, 7044336, 7224960, 7827040, 7937280, 7974720, 8128080, 8669952, 8805420, 9392448, 10566504, 10632960, 10837440, 11740560, 11905920, 12523264, 13004928, 13208130, 14088672, 14449920, 15654080, 15949440, 16256160, 17610840, 18784896, 21133008, 21674880, 23481120, 23811840, 26009856, 26416260, 28177344, 31308160, 31898880, 32512320, 35221680, 37569792, 42266016, 43349760, 46962240, 52832520, 56354688, 62616320, 65024640, 70443360, 84532032, 93924480, 105665040, 112709376, 130049280, 140886720, 169064064, 187848960, 211330080, 281773440, 338128128, 422660160, 563546880, 845320320, 1690640640]

約数ペア:

[(1, 1690640640), (2, 845320320), (3, 563546880), (4, 422660160), (5, 338128128), (6, 281773440), (8, 211330080), (9, 187848960), (10, 169064064), (12, 140886720), (13, 130049280), (15, 112709376), (16, 105665040), (18, 93924480), (20, 84532032), (24, 70443360), (26, 65024640), (27, 62616320), (30, 56354688), (32, 52832520), (36, 46962240), (39, 43349760), (40, 42266016), (45, 37569792), (48, 35221680), (52, 32512320), (53, 31898880), (54, 31308160), (60, 28177344), (64, 26416260), (65, 26009856), (71, 23811840), (72, 23481120), (78, 21674880), (80, 21133008), (90, 18784896), (96, 17610840), (104, 16256160), (106, 15949440), (108, 15654080), (117, 14449920), (120, 14088672), (128, 13208130), (130, 13004928), (135, 12523264), (142, 11905920), (144, 11740560), (156, 10837440), (159, 10632960), (160, 10566504), (180, 9392448), (192, 8805420), (195, 8669952), (208, 8128080), (212, 7974720), (213, 7937280), (216, 7827040), (234, 7224960), (240, 7044336), (256, 6604065), (260, 6502464), (265, 6379776), (270, 6261632), (284, 5952960), (288, 5870280), (312, 5418720), (318, 5316480), (320, 5283252), (351, 4816640), (355, 4762368), (360, 4696224), (384, 4402710), (390, 4334976), (416, 4064040), (424, 3987360), (426, 3968640), (432, 3913520), (468, 3612480), (477, 3544320), (480, 3522168), (520, 3251232), (530, 3189888), (540, 3130816), (568, 2976480), (576, 2935140), (585, 2889984), (624, 2709360), (636, 2658240), (639, 2645760), (640, 2641626), (689, 2453760), (702, 2408320), (710, 2381184), (720, 2348112), (768, 2201355), (780, 2167488), (795, 2126592), (832, 2032020), (848, 1993680), (852, 1984320), (864, 1956760), (923, 1831680), (936, 1806240), (954, 1772160), (960, 1761084), (1040, 1625616), (1060, 1594944), (1065, 1587456), (1080, 1565408), (1136, 1488240), (1152, 1467570), (1170, 1444992), (1248, 1354680), (1272, 1329120), (1278, 1322880), (1280, 1320813), (1378, 1226880), (1404, 1204160), (1420, 1190592), (1431, 1181440), (1440, 1174056), (1560, 1083744), (1590, 1063296), (1664, 1016010), (1696, 996840), (1704, 992160), (1728, 978380), (1755, 963328), (1846, 915840), (1872, 903120), (1908, 886080), (1917, 881920), (1920, 880542), (2067, 817920), (2080, 812808), (2120, 797472), (2130, 793728), (2160, 782704), (2272, 744120), (2304, 733785), (2340, 722496), (2385, 708864), (2496, 677340), (2544, 664560), (2556, 661440), (2756, 613440), (2769, 610560), (2808, 602080), (2840, 595296), (2862, 590720), (2880, 587028), (3120, 541872), (3180, 531648), (3195, 529152), (3328, 508005), (3392, 498420), (3408, 496080), (3445, 490752), (3456, 489190), (3510, 481664), (3692, 457920), (3744, 451560), (3763, 449280), (3816, 443040), (3834, 440960), (3840, 440271), (4134, 408960), (4160, 406404), (4240, 398736), (4260, 396864), (4320, 391352), (4544, 372060), (4615, 366336), (4680, 361248), (4770, 354432), (4992, 338670), (5088, 332280), (5112, 330720), (5512, 306720), (5538, 305280), (5616, 301040), (5680, 297648), (5724, 295360), (5760, 293514), (6201, 272640), (6240, 270936), (6360, 265824), (6390, 264576), (6784, 249210), (6816, 248040), (6890, 245376), (6912, 244595), (7020, 240832), (7155, 236288), (7384, 228960), (7488, 225780), (7526, 224640), (7632, 221520), (7668, 220480), (8268, 204480), (8307, 203520), (8320, 203202), (8480, 199368), (8520, 198432), (8640, 195676), (9088, 186030), (9230, 183168), (9360, 180624), (9540, 177216), (9585, 176384), (9984, 169335), (10176, 166140), (10224, 165360), (10335, 163584), (11024, 153360), (11076, 152640), (11232, 150520), (11289, 149760), (11360, 148824), (11448, 147680), (11520, 146757), (12402, 136320), (12480, 135468), (12720, 132912), (12780, 132288), (13568, 124605), (13632, 124020), (13780, 122688), (13845, 122112), (14040, 120416), (14310, 118144), (14768, 114480), (14976, 112890), (15052, 112320), (15264, 110760), (15336, 110240), (16536, 102240), (16614, 101760), (16640, 101601), (16960, 99684), (17040, 99216), (17280, 97838), (18176, 93015), (18460, 91584), (18603, 90880), (18720, 90312), (18815, 89856), (19080, 88608), (19170, 88192), (20352, 83070), (20448, 82680), (20670, 81792), (22048, 76680), (22152, 76320), (22464, 75260), (22578, 74880), (22720, 74412), (22896, 73840), (24804, 68160), (24921, 67840), (24960, 67734), (25440, 66456), (25560, 66144), (27264, 62010), (27560, 61344), (27690, 61056), (28080, 60208), (28620, 59072), (29536, 57240), (29952, 56445), (30104, 56160), (30528, 55380), (30672, 55120), (31005, 54528), (33072, 51120), (33228, 50880), (33867, 49920), (33920, 49842), (34080, 49608), (34560, 48919), (36920, 45792), (37206, 45440), (37440, 45156), (37630, 44928), (38160, 44304), (38340, 44096), (40704, 41535), (40896, 41340)]