82967040

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:319

約数の個数: 240

約数和(自身を含む): 310558248

約数和(自身を除く): 227591208

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, 256, 260, 277, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 554, 576, 585, 624, 640, 720, 768, 780, 831, 832, 936, 960, 1040, 1108, 1152, 1170, 1248, 1280, 1385, 1440, 1536, 1560, 1662, 1664, 1872, 1920, 2080, 2216, 2304, 2340, 2493, 2496, 2560, 2770, 2880, 3120, 3324, 3328, 3601, 3744, 3840, 4155, 4160, 4432, 4608, 4680, 4986, 4992, 5540, 5760, 6240, 6648, 6656, 7202, 7488, 7680, 8310, 8320, 8864, 9360, 9972, 9984, 10803, 11080, 11520, 12465, 12480, 13296, 14404, 14976, 16620, 16640, 17728, 18005, 18720, 19944, 19968, 21606, 22160, 23040, 24930, 24960, 26592, 28808, 29952, 32409, 33240, 33280, 35456, 36010, 37440, 39888, 43212, 44320, 49860, 49920, 53184, 54015, 57616, 59904, 64818, 66480, 70912, 72020, 74880, 79776, 86424, 88640, 99720, 99840, 106368, 108030, 115232, 129636, 132960, 141824, 144040, 149760, 159552, 162045, 172848, 177280, 199440, 212736, 216060, 230464, 259272, 265920, 288080, 299520, 319104, 324090, 345696, 354560, 398880, 425472, 432120, 460928, 518544, 531840, 576160, 638208, 648180, 691392, 709120, 797760, 864240, 921856, 1037088, 1063680, 1152320, 1276416, 1296360, 1382784, 1595520, 1728480, 1843712, 2074176, 2127360, 2304640, 2592720, 2765568, 3191040, 3456960, 4148352, 4609280, 5185440, 5531136, 6382080, 6913920, 8296704, 9218560, 10370880, 13827840, 16593408, 20741760, 27655680, 41483520, 82967040]

約数ペア:

[(1, 82967040), (2, 41483520), (3, 27655680), (4, 20741760), (5, 16593408), (6, 13827840), (8, 10370880), (9, 9218560), (10, 8296704), (12, 6913920), (13, 6382080), (15, 5531136), (16, 5185440), (18, 4609280), (20, 4148352), (24, 3456960), (26, 3191040), (30, 2765568), (32, 2592720), (36, 2304640), (39, 2127360), (40, 2074176), (45, 1843712), (48, 1728480), (52, 1595520), (60, 1382784), (64, 1296360), (65, 1276416), (72, 1152320), (78, 1063680), (80, 1037088), (90, 921856), (96, 864240), (104, 797760), (117, 709120), (120, 691392), (128, 648180), (130, 638208), (144, 576160), (156, 531840), (160, 518544), (180, 460928), (192, 432120), (195, 425472), (208, 398880), (234, 354560), (240, 345696), (256, 324090), (260, 319104), (277, 299520), (288, 288080), (312, 265920), (320, 259272), (360, 230464), (384, 216060), (390, 212736), (416, 199440), (468, 177280), (480, 172848), (512, 162045), (520, 159552), (554, 149760), (576, 144040), (585, 141824), (624, 132960), (640, 129636), (720, 115232), (768, 108030), (780, 106368), (831, 99840), (832, 99720), (936, 88640), (960, 86424), (1040, 79776), (1108, 74880), (1152, 72020), (1170, 70912), (1248, 66480), (1280, 64818), (1385, 59904), (1440, 57616), (1536, 54015), (1560, 53184), (1662, 49920), (1664, 49860), (1872, 44320), (1920, 43212), (2080, 39888), (2216, 37440), (2304, 36010), (2340, 35456), (2493, 33280), (2496, 33240), (2560, 32409), (2770, 29952), (2880, 28808), (3120, 26592), (3324, 24960), (3328, 24930), (3601, 23040), (3744, 22160), (3840, 21606), (4155, 19968), (4160, 19944), (4432, 18720), (4608, 18005), (4680, 17728), (4986, 16640), (4992, 16620), (5540, 14976), (5760, 14404), (6240, 13296), (6648, 12480), (6656, 12465), (7202, 11520), (7488, 11080), (7680, 10803), (8310, 9984), (8320, 9972), (8864, 9360)]