17968504320

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19997}}^1$

素因数の和:20042

約数の個数: 320

約数和(自身を含む): 68738725440

約数和(自身を除く): 50770221120

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, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 512, 520, 540, 576, 585, 624, 640, 702, 720, 768, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1248, 1280, 1404, 1440, 1536, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2304, 2340, 2496, 2560, 2808, 2880, 3120, 3328, 3456, 3510, 3744, 3840, 4160, 4320, 4608, 4680, 4992, 5616, 5760, 6240, 6656, 6912, 7020, 7488, 7680, 8320, 8640, 9360, 9984, 11232, 11520, 12480, 13824, 14040, 14976, 16640, 17280, 18720, 19968, 19997, 22464, 23040, 24960, 28080, 29952, 33280, 34560, 37440, 39994, 44928, 49920, 56160, 59904, 59991, 69120, 74880, 79988, 89856, 99840, 99985, 112320, 119982, 149760, 159976, 179712, 179973, 199970, 224640, 239964, 259961, 299520, 299955, 319952, 359946, 399940, 449280, 479928, 519922, 539919, 599910, 639904, 719892, 779883, 799880, 898560, 899865, 959856, 1039844, 1079838, 1199820, 1279808, 1299805, 1439784, 1559766, 1599760, 1799730, 1919712, 2079688, 2159676, 2339649, 2399640, 2559616, 2599610, 2699595, 2879568, 3119532, 3199520, 3599460, 3839424, 3899415, 4159376, 4319352, 4679298, 4799280, 5119232, 5199220, 5399190, 5759136, 6239064, 6399040, 7018947, 7198920, 7678848, 7798830, 8318752, 8638704, 9358596, 9598560, 10238464, 10398440, 10798380, 11518272, 11698245, 12478128, 12798080, 14037894, 14397840, 15357696, 15597660, 16637504, 17277408, 18717192, 19197120, 20796880, 21596760, 23036544, 23396490, 24956256, 25596160, 28075788, 28795680, 30715392, 31195320, 33275008, 34554816, 35094735, 37434384, 38394240, 41593760, 43193520, 46073088, 46792980, 49912512, 51192320, 56151576, 57591360, 62390640, 66550016, 69109632, 70189470, 74868768, 76788480, 83187520, 86387040, 92146176, 93585960, 99825024, 112303152, 115182720, 124781280, 133100032, 138219264, 140378940, 149737536, 153576960, 166375040, 172774080, 187171920, 199650048, 224606304, 230365440, 249562560, 276438528, 280757880, 299475072, 332750080, 345548160, 374343840, 399300096, 449212608, 460730880, 499125120, 561515760, 598950144, 665500160, 691096320, 748687680, 898425216, 998250240, 1123031520, 1197900288, 1382192640, 1497375360, 1796850432, 1996500480, 2246063040, 2994750720, 3593700864, 4492126080, 5989501440, 8984252160, 17968504320]

約数ペア:

[(1, 17968504320), (2, 8984252160), (3, 5989501440), (4, 4492126080), (5, 3593700864), (6, 2994750720), (8, 2246063040), (9, 1996500480), (10, 1796850432), (12, 1497375360), (13, 1382192640), (15, 1197900288), (16, 1123031520), (18, 998250240), (20, 898425216), (24, 748687680), (26, 691096320), (27, 665500160), (30, 598950144), (32, 561515760), (36, 499125120), (39, 460730880), (40, 449212608), (45, 399300096), (48, 374343840), (52, 345548160), (54, 332750080), (60, 299475072), (64, 280757880), (65, 276438528), (72, 249562560), (78, 230365440), (80, 224606304), (90, 199650048), (96, 187171920), (104, 172774080), (108, 166375040), (117, 153576960), (120, 149737536), (128, 140378940), (130, 138219264), (135, 133100032), (144, 124781280), (156, 115182720), (160, 112303152), (180, 99825024), (192, 93585960), (195, 92146176), (208, 86387040), (216, 83187520), (234, 76788480), (240, 74868768), (256, 70189470), (260, 69109632), (270, 66550016), (288, 62390640), (312, 57591360), (320, 56151576), (351, 51192320), (360, 49912512), (384, 46792980), (390, 46073088), (416, 43193520), (432, 41593760), (468, 38394240), (480, 37434384), (512, 35094735), (520, 34554816), (540, 33275008), (576, 31195320), (585, 30715392), (624, 28795680), (640, 28075788), (702, 25596160), (720, 24956256), (768, 23396490), (780, 23036544), (832, 21596760), (864, 20796880), (936, 19197120), (960, 18717192), (1040, 17277408), (1080, 16637504), (1152, 15597660), (1170, 15357696), (1248, 14397840), (1280, 14037894), (1404, 12798080), (1440, 12478128), (1536, 11698245), (1560, 11518272), (1664, 10798380), (1728, 10398440), (1755, 10238464), (1872, 9598560), (1920, 9358596), (2080, 8638704), (2160, 8318752), (2304, 7798830), (2340, 7678848), (2496, 7198920), (2560, 7018947), (2808, 6399040), (2880, 6239064), (3120, 5759136), (3328, 5399190), (3456, 5199220), (3510, 5119232), (3744, 4799280), (3840, 4679298), (4160, 4319352), (4320, 4159376), (4608, 3899415), (4680, 3839424), (4992, 3599460), (5616, 3199520), (5760, 3119532), (6240, 2879568), (6656, 2699595), (6912, 2599610), (7020, 2559616), (7488, 2399640), (7680, 2339649), (8320, 2159676), (8640, 2079688), (9360, 1919712), (9984, 1799730), (11232, 1599760), (11520, 1559766), (12480, 1439784), (13824, 1299805), (14040, 1279808), (14976, 1199820), (16640, 1079838), (17280, 1039844), (18720, 959856), (19968, 899865), (19997, 898560), (22464, 799880), (23040, 779883), (24960, 719892), (28080, 639904), (29952, 599910), (33280, 539919), (34560, 519922), (37440, 479928), (39994, 449280), (44928, 399940), (49920, 359946), (56160, 319952), (59904, 299955), (59991, 299520), (69120, 259961), (74880, 239964), (79988, 224640), (89856, 199970), (99840, 179973), (99985, 179712), (112320, 159976), (119982, 149760)]