625397760

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1$

素因数の和:83

約数の個数: 520

約数和(自身を含む): 2497599720

約数和(自身を除く): 1872201960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 29, 30, 32, 36, 39, 40, 45, 48, 52, 54, 58, 60, 64, 65, 72, 78, 80, 81, 87, 90, 96, 104, 108, 116, 117, 120, 128, 130, 135, 144, 145, 156, 160, 162, 174, 180, 192, 195, 208, 216, 232, 234, 240, 256, 260, 261, 270, 288, 290, 312, 320, 324, 348, 351, 360, 377, 384, 390, 405, 416, 432, 435, 464, 468, 480, 512, 520, 522, 540, 576, 580, 585, 624, 640, 648, 696, 702, 720, 754, 768, 780, 783, 810, 832, 864, 870, 928, 936, 960, 1024, 1040, 1044, 1053, 1080, 1131, 1152, 1160, 1170, 1248, 1280, 1296, 1305, 1392, 1404, 1440, 1508, 1536, 1560, 1566, 1620, 1664, 1728, 1740, 1755, 1856, 1872, 1885, 1920, 2048, 2080, 2088, 2106, 2160, 2262, 2304, 2320, 2340, 2349, 2496, 2560, 2592, 2610, 2784, 2808, 2880, 3016, 3072, 3120, 3132, 3240, 3328, 3393, 3456, 3480, 3510, 3712, 3744, 3770, 3840, 3915, 4096, 4160, 4176, 4212, 4320, 4524, 4608, 4640, 4680, 4698, 4992, 5120, 5184, 5220, 5265, 5568, 5616, 5655, 5760, 6032, 6144, 6240, 6264, 6480, 6656, 6786, 6912, 6960, 7020, 7424, 7488, 7540, 7680, 7830, 8320, 8352, 8424, 8640, 9048, 9216, 9280, 9360, 9396, 9984, 10179, 10240, 10368, 10440, 10530, 11136, 11232, 11310, 11520, 11745, 12064, 12288, 12480, 12528, 12960, 13312, 13572, 13824, 13920, 14040, 14848, 14976, 15080, 15360, 15660, 16640, 16704, 16848, 16965, 17280, 18096, 18432, 18560, 18720, 18792, 19968, 20358, 20480, 20736, 20880, 21060, 22272, 22464, 22620, 23040, 23490, 24128, 24960, 25056, 25920, 26624, 27144, 27648, 27840, 28080, 29696, 29952, 30160, 30537, 30720, 31320, 33280, 33408, 33696, 33930, 34560, 36192, 36864, 37120, 37440, 37584, 39936, 40716, 41472, 41760, 42120, 44544, 44928, 45240, 46080, 46980, 48256, 49920, 50112, 50895, 51840, 53248, 54288, 55296, 55680, 56160, 59392, 59904, 60320, 61074, 61440, 62640, 66560, 66816, 67392, 67860, 69120, 72384, 74240, 74880, 75168, 79872, 81432, 82944, 83520, 84240, 89088, 89856, 90480, 92160, 93960, 96512, 99840, 100224, 101790, 103680, 108576, 110592, 111360, 112320, 118784, 119808, 120640, 122148, 125280, 133120, 133632, 134784, 135720, 138240, 144768, 148480, 149760, 150336, 152685, 159744, 162864, 165888, 167040, 168480, 178176, 179712, 180960, 184320, 187920, 193024, 199680, 200448, 203580, 207360, 217152, 222720, 224640, 239616, 241280, 244296, 250560, 266240, 267264, 269568, 271440, 276480, 289536, 296960, 299520, 300672, 305370, 325728, 331776, 334080, 336960, 356352, 359424, 361920, 375840, 386048, 399360, 400896, 407160, 414720, 434304, 445440, 449280, 479232, 482560, 488592, 501120, 534528, 539136, 542880, 552960, 579072, 593920, 599040, 601344, 610740, 651456, 668160, 673920, 718848, 723840, 751680, 772096, 798720, 801792, 814320, 829440, 868608, 890880, 898560, 965120, 977184, 1002240, 1069056, 1078272, 1085760, 1158144, 1198080, 1202688, 1221480, 1302912, 1336320, 1347840, 1437696, 1447680, 1503360, 1544192, 1603584, 1628640, 1658880, 1737216, 1781760, 1797120, 1930240, 1954368, 2004480, 2156544, 2171520, 2316288, 2396160, 2405376, 2442960, 2605824, 2672640, 2695680, 2895360, 3006720, 3207168, 3257280, 3474432, 3594240, 3860480, 3908736, 4008960, 4313088, 4343040, 4632576, 4810752, 4885920, 5211648, 5345280, 5391360, 5790720, 6013440, 6514560, 6948864, 7188480, 7720960, 7817472, 8017920, 8686080, 9621504, 9771840, 10423296, 10782720, 11581440, 12026880, 13029120, 13897728, 15634944, 16035840, 17372160, 19543680, 20846592, 21565440, 23162880, 24053760, 26058240, 31269888, 34744320, 39087360, 41693184, 48107520, 52116480, 62539776, 69488640, 78174720, 104232960, 125079552, 156349440, 208465920, 312698880, 625397760]

約数ペア:

[(1, 625397760), (2, 312698880), (3, 208465920), (4, 156349440), (5, 125079552), (6, 104232960), (8, 78174720), (9, 69488640), (10, 62539776), (12, 52116480), (13, 48107520), (15, 41693184), (16, 39087360), (18, 34744320), (20, 31269888), (24, 26058240), (26, 24053760), (27, 23162880), (29, 21565440), (30, 20846592), (32, 19543680), (36, 17372160), (39, 16035840), (40, 15634944), (45, 13897728), (48, 13029120), (52, 12026880), (54, 11581440), (58, 10782720), (60, 10423296), (64, 9771840), (65, 9621504), (72, 8686080), (78, 8017920), (80, 7817472), (81, 7720960), (87, 7188480), (90, 6948864), (96, 6514560), (104, 6013440), (108, 5790720), (116, 5391360), (117, 5345280), (120, 5211648), (128, 4885920), (130, 4810752), (135, 4632576), (144, 4343040), (145, 4313088), (156, 4008960), (160, 3908736), (162, 3860480), (174, 3594240), (180, 3474432), (192, 3257280), (195, 3207168), (208, 3006720), (216, 2895360), (232, 2695680), (234, 2672640), (240, 2605824), (256, 2442960), (260, 2405376), (261, 2396160), (270, 2316288), (288, 2171520), (290, 2156544), (312, 2004480), (320, 1954368), (324, 1930240), (348, 1797120), (351, 1781760), (360, 1737216), (377, 1658880), (384, 1628640), (390, 1603584), (405, 1544192), (416, 1503360), (432, 1447680), (435, 1437696), (464, 1347840), (468, 1336320), (480, 1302912), (512, 1221480), (520, 1202688), (522, 1198080), (540, 1158144), (576, 1085760), (580, 1078272), (585, 1069056), (624, 1002240), (640, 977184), (648, 965120), (696, 898560), (702, 890880), (720, 868608), (754, 829440), (768, 814320), (780, 801792), (783, 798720), (810, 772096), (832, 751680), (864, 723840), (870, 718848), (928, 673920), (936, 668160), (960, 651456), (1024, 610740), (1040, 601344), (1044, 599040), (1053, 593920), (1080, 579072), (1131, 552960), (1152, 542880), (1160, 539136), (1170, 534528), (1248, 501120), (1280, 488592), (1296, 482560), (1305, 479232), (1392, 449280), (1404, 445440), (1440, 434304), (1508, 414720), (1536, 407160), (1560, 400896), (1566, 399360), (1620, 386048), (1664, 375840), (1728, 361920), (1740, 359424), (1755, 356352), (1856, 336960), (1872, 334080), (1885, 331776), (1920, 325728), (2048, 305370), (2080, 300672), (2088, 299520), (2106, 296960), (2160, 289536), (2262, 276480), (2304, 271440), (2320, 269568), (2340, 267264), (2349, 266240), (2496, 250560), (2560, 244296), (2592, 241280), (2610, 239616), (2784, 224640), (2808, 222720), (2880, 217152), (3016, 207360), (3072, 203580), (3120, 200448), (3132, 199680), (3240, 193024), (3328, 187920), (3393, 184320), (3456, 180960), (3480, 179712), (3510, 178176), (3712, 168480), (3744, 167040), (3770, 165888), (3840, 162864), (3915, 159744), (4096, 152685), (4160, 150336), (4176, 149760), (4212, 148480), (4320, 144768), (4524, 138240), (4608, 135720), (4640, 134784), (4680, 133632), (4698, 133120), (4992, 125280), (5120, 122148), (5184, 120640), (5220, 119808), (5265, 118784), (5568, 112320), (5616, 111360), (5655, 110592), (5760, 108576), (6032, 103680), (6144, 101790), (6240, 100224), (6264, 99840), (6480, 96512), (6656, 93960), (6786, 92160), (6912, 90480), (6960, 89856), (7020, 89088), (7424, 84240), (7488, 83520), (7540, 82944), (7680, 81432), (7830, 79872), (8320, 75168), (8352, 74880), (8424, 74240), (8640, 72384), (9048, 69120), (9216, 67860), (9280, 67392), (9360, 66816), (9396, 66560), (9984, 62640), (10179, 61440), (10240, 61074), (10368, 60320), (10440, 59904), (10530, 59392), (11136, 56160), (11232, 55680), (11310, 55296), (11520, 54288), (11745, 53248), (12064, 51840), (12288, 50895), (12480, 50112), (12528, 49920), (12960, 48256), (13312, 46980), (13572, 46080), (13824, 45240), (13920, 44928), (14040, 44544), (14848, 42120), (14976, 41760), (15080, 41472), (15360, 40716), (15660, 39936), (16640, 37584), (16704, 37440), (16848, 37120), (16965, 36864), (17280, 36192), (18096, 34560), (18432, 33930), (18560, 33696), (18720, 33408), (18792, 33280), (19968, 31320), (20358, 30720), (20480, 30537), (20736, 30160), (20880, 29952), (21060, 29696), (22272, 28080), (22464, 27840), (22620, 27648), (23040, 27144), (23490, 26624), (24128, 25920), (24960, 25056)]