5181721920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:638

約数の個数: 336

約数和(自身を含む): 18583339008

約数和(自身を除く): 13401617088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 127, 144, 155, 160, 180, 186, 192, 240, 248, 254, 279, 288, 310, 320, 360, 372, 381, 457, 465, 480, 496, 508, 558, 576, 620, 635, 720, 744, 762, 914, 930, 960, 992, 1016, 1116, 1143, 1240, 1270, 1371, 1395, 1440, 1488, 1524, 1828, 1860, 1905, 1984, 2032, 2232, 2285, 2286, 2480, 2540, 2742, 2790, 2880, 2976, 3048, 3656, 3720, 3810, 3937, 4064, 4113, 4464, 4570, 4572, 4960, 5080, 5484, 5580, 5715, 5952, 6096, 6855, 7312, 7440, 7620, 7874, 8128, 8226, 8928, 9140, 9144, 9920, 10160, 10968, 11160, 11430, 11811, 12192, 13710, 14167, 14624, 14880, 15240, 15748, 16452, 17856, 18280, 18288, 19685, 20320, 20565, 21936, 22320, 22860, 23622, 24384, 27420, 28334, 29248, 29760, 30480, 31496, 32904, 35433, 36560, 36576, 39370, 40640, 41130, 42501, 43872, 44640, 45720, 47244, 54840, 56668, 58039, 59055, 60960, 62992, 65808, 70835, 70866, 73120, 73152, 78740, 82260, 85002, 87744, 89280, 91440, 94488, 109680, 113336, 116078, 118110, 121920, 125984, 127503, 131616, 141670, 141732, 146240, 157480, 164520, 170004, 174117, 177165, 182880, 188976, 212505, 219360, 226672, 232156, 236220, 251968, 255006, 263232, 283340, 283464, 290195, 314960, 329040, 340008, 348234, 354330, 365760, 377952, 425010, 438720, 453344, 464312, 472440, 510012, 522351, 566680, 566928, 580390, 629920, 637515, 658080, 680016, 696468, 708660, 755904, 850020, 870585, 906688, 928624, 944880, 1020024, 1044702, 1133360, 1133856, 1160780, 1259840, 1275030, 1316160, 1360032, 1392936, 1417320, 1700040, 1741170, 1799209, 1857248, 1889760, 2040048, 2089404, 2266720, 2267712, 2321560, 2550060, 2611755, 2720064, 2785872, 2834640, 3400080, 3482340, 3598418, 3714496, 3779520, 4080096, 4178808, 4533440, 4643120, 5100120, 5223510, 5397627, 5571744, 5669280, 6800160, 6964680, 7196836, 8160192, 8357616, 8996045, 9286240, 10200240, 10447020, 10795254, 11143488, 11338560, 13600320, 13929360, 14393672, 16192881, 16715232, 17992090, 18572480, 20400480, 20894040, 21590508, 26988135, 27858720, 28787344, 32385762, 33430464, 35984180, 40800960, 41788080, 43181016, 53976270, 55717440, 57574688, 64771524, 71968360, 80964405, 83576160, 86362032, 107952540, 115149376, 129543048, 143936720, 161928810, 167152320, 172724064, 215905080, 259086096, 287873440, 323857620, 345448128, 431810160, 518172192, 575746880, 647715240, 863620320, 1036344384, 1295430480, 1727240640, 2590860960, 5181721920]

約数ペア:

[(1, 5181721920), (2, 2590860960), (3, 1727240640), (4, 1295430480), (5, 1036344384), (6, 863620320), (8, 647715240), (9, 575746880), (10, 518172192), (12, 431810160), (15, 345448128), (16, 323857620), (18, 287873440), (20, 259086096), (24, 215905080), (30, 172724064), (31, 167152320), (32, 161928810), (36, 143936720), (40, 129543048), (45, 115149376), (48, 107952540), (60, 86362032), (62, 83576160), (64, 80964405), (72, 71968360), (80, 64771524), (90, 57574688), (93, 55717440), (96, 53976270), (120, 43181016), (124, 41788080), (127, 40800960), (144, 35984180), (155, 33430464), (160, 32385762), (180, 28787344), (186, 27858720), (192, 26988135), (240, 21590508), (248, 20894040), (254, 20400480), (279, 18572480), (288, 17992090), (310, 16715232), (320, 16192881), (360, 14393672), (372, 13929360), (381, 13600320), (457, 11338560), (465, 11143488), (480, 10795254), (496, 10447020), (508, 10200240), (558, 9286240), (576, 8996045), (620, 8357616), (635, 8160192), (720, 7196836), (744, 6964680), (762, 6800160), (914, 5669280), (930, 5571744), (960, 5397627), (992, 5223510), (1016, 5100120), (1116, 4643120), (1143, 4533440), (1240, 4178808), (1270, 4080096), (1371, 3779520), (1395, 3714496), (1440, 3598418), (1488, 3482340), (1524, 3400080), (1828, 2834640), (1860, 2785872), (1905, 2720064), (1984, 2611755), (2032, 2550060), (2232, 2321560), (2285, 2267712), (2286, 2266720), (2480, 2089404), (2540, 2040048), (2742, 1889760), (2790, 1857248), (2880, 1799209), (2976, 1741170), (3048, 1700040), (3656, 1417320), (3720, 1392936), (3810, 1360032), (3937, 1316160), (4064, 1275030), (4113, 1259840), (4464, 1160780), (4570, 1133856), (4572, 1133360), (4960, 1044702), (5080, 1020024), (5484, 944880), (5580, 928624), (5715, 906688), (5952, 870585), (6096, 850020), (6855, 755904), (7312, 708660), (7440, 696468), (7620, 680016), (7874, 658080), (8128, 637515), (8226, 629920), (8928, 580390), (9140, 566928), (9144, 566680), (9920, 522351), (10160, 510012), (10968, 472440), (11160, 464312), (11430, 453344), (11811, 438720), (12192, 425010), (13710, 377952), (14167, 365760), (14624, 354330), (14880, 348234), (15240, 340008), (15748, 329040), (16452, 314960), (17856, 290195), (18280, 283464), (18288, 283340), (19685, 263232), (20320, 255006), (20565, 251968), (21936, 236220), (22320, 232156), (22860, 226672), (23622, 219360), (24384, 212505), (27420, 188976), (28334, 182880), (29248, 177165), (29760, 174117), (30480, 170004), (31496, 164520), (32904, 157480), (35433, 146240), (36560, 141732), (36576, 141670), (39370, 131616), (40640, 127503), (41130, 125984), (42501, 121920), (43872, 118110), (44640, 116078), (45720, 113336), (47244, 109680), (54840, 94488), (56668, 91440), (58039, 89280), (59055, 87744), (60960, 85002), (62992, 82260), (65808, 78740), (70835, 73152), (70866, 73120)]