947767680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9679}}^1$

素因数の和:9721

約数の個数: 192

約数和(自身を含む): 3465633600

約数和(自身を除く): 2517865920

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, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 816, 960, 1020, 1088, 1152, 1224, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2448, 2720, 2880, 3060, 3264, 4080, 4896, 5440, 5760, 6120, 6528, 8160, 9679, 9792, 10880, 12240, 16320, 19358, 19584, 24480, 29037, 32640, 38716, 48395, 48960, 58074, 77432, 87111, 96790, 97920, 116148, 145185, 154864, 164543, 174222, 193580, 232296, 290370, 309728, 329086, 348444, 387160, 435555, 464592, 493629, 580740, 619456, 658172, 696888, 774320, 822715, 871110, 929184, 987258, 1161480, 1238912, 1316344, 1393776, 1480887, 1548640, 1645430, 1742220, 1858368, 1974516, 2322960, 2468145, 2632688, 2787552, 2961774, 3097280, 3290860, 3484440, 3716736, 3949032, 4645920, 4936290, 5265376, 5575104, 5923548, 6194560, 6581720, 6968880, 7404435, 7898064, 9291840, 9872580, 10530752, 11150208, 11847096, 13163440, 13937760, 14808870, 15796128, 18583680, 19745160, 21061504, 23694192, 26326880, 27875520, 29617740, 31592256, 39490320, 47388384, 52653760, 55751040, 59235480, 63184512, 78980640, 94776768, 105307520, 118470960, 157961280, 189553536, 236941920, 315922560, 473883840, 947767680]

約数ペア:

[(1, 947767680), (2, 473883840), (3, 315922560), (4, 236941920), (5, 189553536), (6, 157961280), (8, 118470960), (9, 105307520), (10, 94776768), (12, 78980640), (15, 63184512), (16, 59235480), (17, 55751040), (18, 52653760), (20, 47388384), (24, 39490320), (30, 31592256), (32, 29617740), (34, 27875520), (36, 26326880), (40, 23694192), (45, 21061504), (48, 19745160), (51, 18583680), (60, 15796128), (64, 14808870), (68, 13937760), (72, 13163440), (80, 11847096), (85, 11150208), (90, 10530752), (96, 9872580), (102, 9291840), (120, 7898064), (128, 7404435), (136, 6968880), (144, 6581720), (153, 6194560), (160, 5923548), (170, 5575104), (180, 5265376), (192, 4936290), (204, 4645920), (240, 3949032), (255, 3716736), (272, 3484440), (288, 3290860), (306, 3097280), (320, 2961774), (340, 2787552), (360, 2632688), (384, 2468145), (408, 2322960), (480, 1974516), (510, 1858368), (544, 1742220), (576, 1645430), (612, 1548640), (640, 1480887), (680, 1393776), (720, 1316344), (765, 1238912), (816, 1161480), (960, 987258), (1020, 929184), (1088, 871110), (1152, 822715), (1224, 774320), (1360, 696888), (1440, 658172), (1530, 619456), (1632, 580740), (1920, 493629), (2040, 464592), (2176, 435555), (2448, 387160), (2720, 348444), (2880, 329086), (3060, 309728), (3264, 290370), (4080, 232296), (4896, 193580), (5440, 174222), (5760, 164543), (6120, 154864), (6528, 145185), (8160, 116148), (9679, 97920), (9792, 96790), (10880, 87111), (12240, 77432), (16320, 58074), (19358, 48960), (19584, 48395), (24480, 38716), (29037, 32640)]