82056960

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1$

素因数の和:463

約数の個数: 216

約数和(自身を含む): 301326480

約数和(自身を除く): 219269520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 256, 272, 288, 306, 320, 340, 360, 384, 408, 419, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 838, 960, 1020, 1088, 1152, 1224, 1257, 1280, 1360, 1440, 1530, 1632, 1676, 1920, 2040, 2095, 2176, 2304, 2448, 2514, 2720, 2880, 3060, 3264, 3352, 3771, 3840, 4080, 4190, 4352, 4896, 5028, 5440, 5760, 6120, 6285, 6528, 6704, 7123, 7542, 8160, 8380, 9792, 10056, 10880, 11520, 12240, 12570, 13056, 13408, 14246, 15084, 16320, 16760, 18855, 19584, 20112, 21369, 21760, 24480, 25140, 26816, 28492, 30168, 32640, 33520, 35615, 37710, 39168, 40224, 42738, 48960, 50280, 53632, 56984, 60336, 64107, 65280, 67040, 71230, 75420, 80448, 85476, 97920, 100560, 106845, 107264, 113968, 120672, 128214, 134080, 142460, 150840, 160896, 170952, 195840, 201120, 213690, 227936, 241344, 256428, 268160, 284920, 301680, 320535, 321792, 341904, 402240, 427380, 455872, 482688, 512856, 536320, 569840, 603360, 641070, 683808, 804480, 854760, 911744, 965376, 1025712, 1139680, 1206720, 1282140, 1367616, 1608960, 1709520, 1823488, 2051424, 2279360, 2413440, 2564280, 2735232, 3419040, 4102848, 4558720, 4826880, 5128560, 5470464, 6838080, 8205696, 9117440, 10257120, 13676160, 16411392, 20514240, 27352320, 41028480, 82056960]

約数ペア:

[(1, 82056960), (2, 41028480), (3, 27352320), (4, 20514240), (5, 16411392), (6, 13676160), (8, 10257120), (9, 9117440), (10, 8205696), (12, 6838080), (15, 5470464), (16, 5128560), (17, 4826880), (18, 4558720), (20, 4102848), (24, 3419040), (30, 2735232), (32, 2564280), (34, 2413440), (36, 2279360), (40, 2051424), (45, 1823488), (48, 1709520), (51, 1608960), (60, 1367616), (64, 1282140), (68, 1206720), (72, 1139680), (80, 1025712), (85, 965376), (90, 911744), (96, 854760), (102, 804480), (120, 683808), (128, 641070), (136, 603360), (144, 569840), (153, 536320), (160, 512856), (170, 482688), (180, 455872), (192, 427380), (204, 402240), (240, 341904), (255, 321792), (256, 320535), (272, 301680), (288, 284920), (306, 268160), (320, 256428), (340, 241344), (360, 227936), (384, 213690), (408, 201120), (419, 195840), (480, 170952), (510, 160896), (544, 150840), (576, 142460), (612, 134080), (640, 128214), (680, 120672), (720, 113968), (765, 107264), (768, 106845), (816, 100560), (838, 97920), (960, 85476), (1020, 80448), (1088, 75420), (1152, 71230), (1224, 67040), (1257, 65280), (1280, 64107), (1360, 60336), (1440, 56984), (1530, 53632), (1632, 50280), (1676, 48960), (1920, 42738), (2040, 40224), (2095, 39168), (2176, 37710), (2304, 35615), (2448, 33520), (2514, 32640), (2720, 30168), (2880, 28492), (3060, 26816), (3264, 25140), (3352, 24480), (3771, 21760), (3840, 21369), (4080, 20112), (4190, 19584), (4352, 18855), (4896, 16760), (5028, 16320), (5440, 15084), (5760, 14246), (6120, 13408), (6285, 13056), (6528, 12570), (6704, 12240), (7123, 11520), (7542, 10880), (8160, 10056), (8380, 9792)]