18514431360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{4483}}^1$

素因数の和:4750

約数の個数: 256

約数和(自身を含む): 65860992000

約数和(自身を除く): 47346560640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 384, 432, 478, 480, 540, 576, 640, 717, 720, 864, 956, 960, 1080, 1152, 1195, 1434, 1440, 1728, 1912, 1920, 2151, 2160, 2390, 2868, 2880, 3456, 3585, 3824, 4302, 4320, 4483, 4780, 5736, 5760, 6453, 7170, 7648, 8604, 8640, 8966, 9560, 10755, 11472, 12906, 13449, 14340, 15296, 17208, 17280, 17932, 19120, 21510, 22415, 22944, 25812, 26898, 28680, 30592, 32265, 34416, 35864, 38240, 40347, 43020, 44830, 45888, 51624, 53796, 57360, 64530, 67245, 68832, 71728, 76480, 80694, 86040, 89660, 91776, 103248, 107592, 114720, 121041, 129060, 134490, 137664, 143456, 152960, 161388, 172080, 179320, 201735, 206496, 215184, 229440, 242082, 258120, 268980, 275328, 286912, 322776, 344160, 358640, 403470, 412992, 430368, 458880, 484164, 516240, 537960, 573824, 605205, 645552, 688320, 717280, 806940, 825984, 860736, 968328, 1032480, 1071437, 1075920, 1210410, 1291104, 1376640, 1434560, 1613880, 1721472, 1936656, 2064960, 2142874, 2151840, 2420820, 2582208, 2869120, 3214311, 3227760, 3873312, 4129920, 4285748, 4303680, 4841640, 5164416, 5357185, 6428622, 6455520, 7746624, 8571496, 8607360, 9642933, 9683280, 10714370, 12857244, 12911040, 15493248, 16071555, 17142992, 19285866, 19366560, 21428740, 25714488, 25822080, 28928799, 32143110, 34285984, 38571732, 38733120, 42857480, 48214665, 51428976, 57857598, 64286220, 68571968, 77143464, 77466240, 85714960, 96429330, 102857952, 115715196, 128572440, 137143936, 144643995, 154286928, 171429920, 192858660, 205715904, 231430392, 257144880, 289287990, 308573856, 342859840, 385717320, 411431808, 462860784, 514289760, 578575980, 617147712, 685719680, 771434640, 925721568, 1028579520, 1157151960, 1234295424, 1542869280, 1851443136, 2057159040, 2314303920, 3085738560, 3702886272, 4628607840, 6171477120, 9257215680, 18514431360]

約数ペア:

[(1, 18514431360), (2, 9257215680), (3, 6171477120), (4, 4628607840), (5, 3702886272), (6, 3085738560), (8, 2314303920), (9, 2057159040), (10, 1851443136), (12, 1542869280), (15, 1234295424), (16, 1157151960), (18, 1028579520), (20, 925721568), (24, 771434640), (27, 685719680), (30, 617147712), (32, 578575980), (36, 514289760), (40, 462860784), (45, 411431808), (48, 385717320), (54, 342859840), (60, 308573856), (64, 289287990), (72, 257144880), (80, 231430392), (90, 205715904), (96, 192858660), (108, 171429920), (120, 154286928), (128, 144643995), (135, 137143936), (144, 128572440), (160, 115715196), (180, 102857952), (192, 96429330), (216, 85714960), (239, 77466240), (240, 77143464), (270, 68571968), (288, 64286220), (320, 57857598), (360, 51428976), (384, 48214665), (432, 42857480), (478, 38733120), (480, 38571732), (540, 34285984), (576, 32143110), (640, 28928799), (717, 25822080), (720, 25714488), (864, 21428740), (956, 19366560), (960, 19285866), (1080, 17142992), (1152, 16071555), (1195, 15493248), (1434, 12911040), (1440, 12857244), (1728, 10714370), (1912, 9683280), (1920, 9642933), (2151, 8607360), (2160, 8571496), (2390, 7746624), (2868, 6455520), (2880, 6428622), (3456, 5357185), (3585, 5164416), (3824, 4841640), (4302, 4303680), (4320, 4285748), (4483, 4129920), (4780, 3873312), (5736, 3227760), (5760, 3214311), (6453, 2869120), (7170, 2582208), (7648, 2420820), (8604, 2151840), (8640, 2142874), (8966, 2064960), (9560, 1936656), (10755, 1721472), (11472, 1613880), (12906, 1434560), (13449, 1376640), (14340, 1291104), (15296, 1210410), (17208, 1075920), (17280, 1071437), (17932, 1032480), (19120, 968328), (21510, 860736), (22415, 825984), (22944, 806940), (25812, 717280), (26898, 688320), (28680, 645552), (30592, 605205), (32265, 573824), (34416, 537960), (35864, 516240), (38240, 484164), (40347, 458880), (43020, 430368), (44830, 412992), (45888, 403470), (51624, 358640), (53796, 344160), (57360, 322776), (64530, 286912), (67245, 275328), (68832, 268980), (71728, 258120), (76480, 242082), (80694, 229440), (86040, 215184), (89660, 206496), (91776, 201735), (103248, 179320), (107592, 172080), (114720, 161388), (121041, 152960), (129060, 143456), (134490, 137664)]