9990889920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:630

約数の個数: 560

約数和(自身を含む): 39424099968

約数和(自身を除く): 29433210048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 67, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 134, 135, 144, 160, 162, 165, 176, 180, 192, 198, 201, 216, 220, 240, 264, 268, 270, 288, 297, 320, 324, 330, 335, 352, 360, 396, 402, 405, 432, 440, 480, 495, 523, 528, 536, 540, 576, 594, 603, 648, 660, 670, 704, 720, 737, 792, 804, 810, 864, 880, 891, 960, 990, 1005, 1046, 1056, 1072, 1080, 1188, 1206, 1296, 1320, 1340, 1440, 1474, 1485, 1569, 1584, 1608, 1620, 1728, 1760, 1782, 1809, 1980, 2010, 2092, 2112, 2144, 2160, 2211, 2376, 2412, 2592, 2615, 2640, 2680, 2880, 2948, 2970, 3015, 3138, 3168, 3216, 3240, 3520, 3564, 3618, 3685, 3960, 4020, 4184, 4288, 4320, 4422, 4455, 4707, 4752, 4824, 5184, 5230, 5280, 5360, 5427, 5753, 5896, 5940, 6030, 6276, 6336, 6432, 6480, 6633, 7128, 7236, 7370, 7845, 7920, 8040, 8368, 8640, 8844, 8910, 9045, 9414, 9504, 9648, 10460, 10560, 10720, 10854, 11055, 11506, 11792, 11880, 12060, 12552, 12864, 12960, 13266, 14121, 14256, 14472, 14740, 15690, 15840, 16080, 16736, 17259, 17688, 17820, 18090, 18828, 19008, 19296, 19899, 20920, 21440, 21708, 22110, 23012, 23535, 23584, 23760, 24120, 25104, 25920, 26532, 27135, 28242, 28512, 28765, 28944, 29480, 31380, 31680, 32160, 33165, 33472, 34518, 35041, 35376, 35640, 36180, 37656, 38592, 39798, 41840, 42363, 43416, 44220, 46024, 47070, 47168, 47520, 48240, 50208, 51777, 53064, 54270, 56484, 57024, 57530, 57888, 58960, 59697, 62760, 64320, 66330, 69036, 70082, 70605, 70752, 71280, 72360, 75312, 79596, 83680, 84726, 86295, 86832, 88440, 92048, 94140, 95040, 96480, 99495, 100416, 103554, 105123, 106128, 108540, 112968, 115060, 115776, 117920, 119394, 125520, 132660, 138072, 140164, 141210, 141504, 142560, 144720, 150624, 155331, 159192, 167360, 169452, 172590, 173664, 175205, 176880, 184096, 188280, 192960, 198990, 207108, 210246, 211815, 212256, 217080, 225936, 230120, 235840, 238788, 251040, 258885, 265320, 276144, 280328, 282420, 285120, 289440, 298485, 301248, 310662, 315369, 318384, 338904, 345180, 347328, 350410, 353760, 368192, 376560, 385451, 397980, 414216, 420492, 423630, 424512, 434160, 451872, 460240, 465993, 477576, 502080, 517770, 525615, 530640, 552288, 560656, 564840, 578880, 596970, 621324, 630738, 636768, 677808, 690360, 700820, 707520, 753120, 770902, 776655, 795960, 828432, 840984, 847260, 868320, 903744, 920480, 931986, 946107, 955152, 1035540, 1051230, 1061280, 1104576, 1121312, 1129680, 1156353, 1193940, 1242648, 1261476, 1273536, 1355616, 1380720, 1401640, 1506240, 1541804, 1553310, 1576845, 1591920, 1656864, 1681968, 1694520, 1736640, 1840960, 1863972, 1892214, 1910304, 1927255, 2071080, 2102460, 2122560, 2242624, 2259360, 2312706, 2329965, 2387880, 2485296, 2522952, 2711232, 2761440, 2803280, 2838321, 3083608, 3106620, 3153690, 3183840, 3313728, 3363936, 3389040, 3469059, 3727944, 3784428, 3820608, 3854510, 4142160, 4204920, 4518720, 4625412, 4659930, 4730535, 4775760, 4970592, 5045904, 5522880, 5606560, 5676642, 5781765, 6167216, 6213240, 6307380, 6367680, 6727872, 6778080, 6938118, 7455888, 7568856, 7709020, 8284320, 8409840, 9250824, 9319860, 9461070, 9551520, 9941184, 10091808, 10407177, 11213120, 11353284, 11563530, 12334432, 12426480, 12614760, 13556160, 13876236, 14191605, 14911776, 15137712, 15418040, 16568640, 16819680, 17345295, 18501648, 18639720, 18922140, 19103040, 20183616, 20814354, 22706568, 23127060, 24668864, 24852960, 25229520, 27752472, 28383210, 29823552, 30275424, 30836080, 31221531, 33639360, 34690590, 37003296, 37279440, 37844280, 41628708, 45413136, 46254120, 49705920, 50459040, 52035885, 55504944, 56766420, 60550848, 61672160, 62443062, 69381180, 74006592, 74558880, 75688560, 83257416, 90826272, 92508240, 100918080, 104071770, 111009888, 113532840, 123344320, 124886124, 138762360, 149117760, 151377120, 156107655, 166514832, 181652544, 185016480, 208143540, 222019776, 227065680, 249772248, 277524720, 302754240, 312215310, 333029664, 370032960, 416287080, 454131360, 499544496, 555049440, 624430620, 666059328, 832574160, 908262720, 999088992, 1110098880, 1248861240, 1665148320, 1998177984, 2497722480, 3330296640, 4995444960, 9990889920]

約数ペア:

[(1, 9990889920), (2, 4995444960), (3, 3330296640), (4, 2497722480), (5, 1998177984), (6, 1665148320), (8, 1248861240), (9, 1110098880), (10, 999088992), (11, 908262720), (12, 832574160), (15, 666059328), (16, 624430620), (18, 555049440), (20, 499544496), (22, 454131360), (24, 416287080), (27, 370032960), (30, 333029664), (32, 312215310), (33, 302754240), (36, 277524720), (40, 249772248), (44, 227065680), (45, 222019776), (48, 208143540), (54, 185016480), (55, 181652544), (60, 166514832), (64, 156107655), (66, 151377120), (67, 149117760), (72, 138762360), (80, 124886124), (81, 123344320), (88, 113532840), (90, 111009888), (96, 104071770), (99, 100918080), (108, 92508240), (110, 90826272), (120, 83257416), (132, 75688560), (134, 74558880), (135, 74006592), (144, 69381180), (160, 62443062), (162, 61672160), (165, 60550848), (176, 56766420), (180, 55504944), (192, 52035885), (198, 50459040), (201, 49705920), (216, 46254120), (220, 45413136), (240, 41628708), (264, 37844280), (268, 37279440), (270, 37003296), (288, 34690590), (297, 33639360), (320, 31221531), (324, 30836080), (330, 30275424), (335, 29823552), (352, 28383210), (360, 27752472), (396, 25229520), (402, 24852960), (405, 24668864), (432, 23127060), (440, 22706568), (480, 20814354), (495, 20183616), (523, 19103040), (528, 18922140), (536, 18639720), (540, 18501648), (576, 17345295), (594, 16819680), (603, 16568640), (648, 15418040), (660, 15137712), (670, 14911776), (704, 14191605), (720, 13876236), (737, 13556160), (792, 12614760), (804, 12426480), (810, 12334432), (864, 11563530), (880, 11353284), (891, 11213120), (960, 10407177), (990, 10091808), (1005, 9941184), (1046, 9551520), (1056, 9461070), (1072, 9319860), (1080, 9250824), (1188, 8409840), (1206, 8284320), (1296, 7709020), (1320, 7568856), (1340, 7455888), (1440, 6938118), (1474, 6778080), (1485, 6727872), (1569, 6367680), (1584, 6307380), (1608, 6213240), (1620, 6167216), (1728, 5781765), (1760, 5676642), (1782, 5606560), (1809, 5522880), (1980, 5045904), (2010, 4970592), (2092, 4775760), (2112, 4730535), (2144, 4659930), (2160, 4625412), (2211, 4518720), (2376, 4204920), (2412, 4142160), (2592, 3854510), (2615, 3820608), (2640, 3784428), (2680, 3727944), (2880, 3469059), (2948, 3389040), (2970, 3363936), (3015, 3313728), (3138, 3183840), (3168, 3153690), (3216, 3106620), (3240, 3083608), (3520, 2838321), (3564, 2803280), (3618, 2761440), (3685, 2711232), (3960, 2522952), (4020, 2485296), (4184, 2387880), (4288, 2329965), (4320, 2312706), (4422, 2259360), (4455, 2242624), (4707, 2122560), (4752, 2102460), (4824, 2071080), (5184, 1927255), (5230, 1910304), (5280, 1892214), (5360, 1863972), (5427, 1840960), (5753, 1736640), (5896, 1694520), (5940, 1681968), (6030, 1656864), (6276, 1591920), (6336, 1576845), (6432, 1553310), (6480, 1541804), (6633, 1506240), (7128, 1401640), (7236, 1380720), (7370, 1355616), (7845, 1273536), (7920, 1261476), (8040, 1242648), (8368, 1193940), (8640, 1156353), (8844, 1129680), (8910, 1121312), (9045, 1104576), (9414, 1061280), (9504, 1051230), (9648, 1035540), (10460, 955152), (10560, 946107), (10720, 931986), (10854, 920480), (11055, 903744), (11506, 868320), (11792, 847260), (11880, 840984), (12060, 828432), (12552, 795960), (12864, 776655), (12960, 770902), (13266, 753120), (14121, 707520), (14256, 700820), (14472, 690360), (14740, 677808), (15690, 636768), (15840, 630738), (16080, 621324), (16736, 596970), (17259, 578880), (17688, 564840), (17820, 560656), (18090, 552288), (18828, 530640), (19008, 525615), (19296, 517770), (19899, 502080), (20920, 477576), (21440, 465993), (21708, 460240), (22110, 451872), (23012, 434160), (23535, 424512), (23584, 423630), (23760, 420492), (24120, 414216), (25104, 397980), (25920, 385451), (26532, 376560), (27135, 368192), (28242, 353760), (28512, 350410), (28765, 347328), (28944, 345180), (29480, 338904), (31380, 318384), (31680, 315369), (32160, 310662), (33165, 301248), (33472, 298485), (34518, 289440), (35041, 285120), (35376, 282420), (35640, 280328), (36180, 276144), (37656, 265320), (38592, 258885), (39798, 251040), (41840, 238788), (42363, 235840), (43416, 230120), (44220, 225936), (46024, 217080), (47070, 212256), (47168, 211815), (47520, 210246), (48240, 207108), (50208, 198990), (51777, 192960), (53064, 188280), (54270, 184096), (56484, 176880), (57024, 175205), (57530, 173664), (57888, 172590), (58960, 169452), (59697, 167360), (62760, 159192), (64320, 155331), (66330, 150624), (69036, 144720), (70082, 142560), (70605, 141504), (70752, 141210), (71280, 140164), (72360, 138072), (75312, 132660), (79596, 125520), (83680, 119394), (84726, 117920), (86295, 115776), (86832, 115060), (88440, 112968), (92048, 108540), (94140, 106128), (95040, 105123), (96480, 103554), (99495, 100416)]