512254080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6841}}^1$

素因数の和:6879

約数の個数: 192

約数和(自身を含む): 1905223320

約数和(自身を除く): 1392969240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 6841, 7488, 8320, 9360, 12480, 13682, 14976, 18720, 20523, 24960, 27364, 34205, 37440, 41046, 54728, 61569, 68410, 74880, 82092, 88933, 102615, 109456, 123138, 136820, 164184, 177866, 205230, 218912, 246276, 266799, 273640, 307845, 328368, 355732, 410460, 437824, 444665, 492552, 533598, 547280, 615690, 656736, 711464, 800397, 820920, 875648, 889330, 985104, 1067196, 1094560, 1231380, 1313472, 1333995, 1422928, 1600794, 1641840, 1778660, 1970208, 2134392, 2189120, 2462760, 2626944, 2667990, 2845856, 3201588, 3283680, 3557320, 3940416, 4001985, 4268784, 4378240, 4925520, 5335980, 5691712, 6403176, 6567360, 7114640, 7880832, 8003970, 8537568, 9851040, 10671960, 11383424, 12806352, 13134720, 14229280, 16007940, 17075136, 19702080, 21343920, 25612704, 28458560, 32015880, 34150272, 39404160, 42687840, 51225408, 56917120, 64031760, 85375680, 102450816, 128063520, 170751360, 256127040, 512254080]

約数ペア:

[(1, 512254080), (2, 256127040), (3, 170751360), (4, 128063520), (5, 102450816), (6, 85375680), (8, 64031760), (9, 56917120), (10, 51225408), (12, 42687840), (13, 39404160), (15, 34150272), (16, 32015880), (18, 28458560), (20, 25612704), (24, 21343920), (26, 19702080), (30, 17075136), (32, 16007940), (36, 14229280), (39, 13134720), (40, 12806352), (45, 11383424), (48, 10671960), (52, 9851040), (60, 8537568), (64, 8003970), (65, 7880832), (72, 7114640), (78, 6567360), (80, 6403176), (90, 5691712), (96, 5335980), (104, 4925520), (117, 4378240), (120, 4268784), (128, 4001985), (130, 3940416), (144, 3557320), (156, 3283680), (160, 3201588), (180, 2845856), (192, 2667990), (195, 2626944), (208, 2462760), (234, 2189120), (240, 2134392), (260, 1970208), (288, 1778660), (312, 1641840), (320, 1600794), (360, 1422928), (384, 1333995), (390, 1313472), (416, 1231380), (468, 1094560), (480, 1067196), (520, 985104), (576, 889330), (585, 875648), (624, 820920), (640, 800397), (720, 711464), (780, 656736), (832, 615690), (936, 547280), (960, 533598), (1040, 492552), (1152, 444665), (1170, 437824), (1248, 410460), (1440, 355732), (1560, 328368), (1664, 307845), (1872, 273640), (1920, 266799), (2080, 246276), (2340, 218912), (2496, 205230), (2880, 177866), (3120, 164184), (3744, 136820), (4160, 123138), (4680, 109456), (4992, 102615), (5760, 88933), (6240, 82092), (6841, 74880), (7488, 68410), (8320, 61569), (9360, 54728), (12480, 41046), (13682, 37440), (14976, 34205), (18720, 27364), (20523, 24960)]