52549440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:149

約数の個数: 224

約数和(自身を含む): 182392320

約数和(自身を除く): 129842880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 43, 48, 57, 60, 64, 67, 76, 80, 86, 95, 96, 114, 120, 129, 134, 152, 160, 172, 190, 192, 201, 215, 228, 240, 258, 268, 285, 304, 320, 335, 344, 380, 402, 430, 456, 480, 516, 536, 570, 608, 645, 670, 688, 760, 804, 817, 860, 912, 960, 1005, 1032, 1072, 1140, 1216, 1273, 1290, 1340, 1376, 1520, 1608, 1634, 1720, 1824, 2010, 2064, 2144, 2280, 2451, 2546, 2580, 2680, 2752, 2881, 3040, 3216, 3268, 3440, 3648, 3819, 4020, 4085, 4128, 4288, 4560, 4902, 5092, 5160, 5360, 5762, 6080, 6365, 6432, 6536, 6880, 7638, 8040, 8170, 8256, 8643, 9120, 9804, 10184, 10320, 10720, 11524, 12255, 12730, 12864, 13072, 13760, 14405, 15276, 16080, 16340, 17286, 18240, 19095, 19608, 20368, 20640, 21440, 23048, 24510, 25460, 26144, 28810, 30552, 32160, 32680, 34572, 38190, 39216, 40736, 41280, 43215, 46096, 49020, 50920, 52288, 54739, 57620, 61104, 64320, 65360, 69144, 76380, 78432, 81472, 86430, 92192, 98040, 101840, 109478, 115240, 122208, 130720, 138288, 152760, 156864, 164217, 172860, 184384, 196080, 203680, 218956, 230480, 244416, 261440, 273695, 276576, 305520, 328434, 345720, 392160, 407360, 437912, 460960, 547390, 553152, 611040, 656868, 691440, 784320, 821085, 875824, 921920, 1094780, 1222080, 1313736, 1382880, 1642170, 1751648, 2189560, 2627472, 2765760, 3284340, 3503296, 4379120, 5254944, 6568680, 8758240, 10509888, 13137360, 17516480, 26274720, 52549440]

約数ペア:

[(1, 52549440), (2, 26274720), (3, 17516480), (4, 13137360), (5, 10509888), (6, 8758240), (8, 6568680), (10, 5254944), (12, 4379120), (15, 3503296), (16, 3284340), (19, 2765760), (20, 2627472), (24, 2189560), (30, 1751648), (32, 1642170), (38, 1382880), (40, 1313736), (43, 1222080), (48, 1094780), (57, 921920), (60, 875824), (64, 821085), (67, 784320), (76, 691440), (80, 656868), (86, 611040), (95, 553152), (96, 547390), (114, 460960), (120, 437912), (129, 407360), (134, 392160), (152, 345720), (160, 328434), (172, 305520), (190, 276576), (192, 273695), (201, 261440), (215, 244416), (228, 230480), (240, 218956), (258, 203680), (268, 196080), (285, 184384), (304, 172860), (320, 164217), (335, 156864), (344, 152760), (380, 138288), (402, 130720), (430, 122208), (456, 115240), (480, 109478), (516, 101840), (536, 98040), (570, 92192), (608, 86430), (645, 81472), (670, 78432), (688, 76380), (760, 69144), (804, 65360), (817, 64320), (860, 61104), (912, 57620), (960, 54739), (1005, 52288), (1032, 50920), (1072, 49020), (1140, 46096), (1216, 43215), (1273, 41280), (1290, 40736), (1340, 39216), (1376, 38190), (1520, 34572), (1608, 32680), (1634, 32160), (1720, 30552), (1824, 28810), (2010, 26144), (2064, 25460), (2144, 24510), (2280, 23048), (2451, 21440), (2546, 20640), (2580, 20368), (2680, 19608), (2752, 19095), (2881, 18240), (3040, 17286), (3216, 16340), (3268, 16080), (3440, 15276), (3648, 14405), (3819, 13760), (4020, 13072), (4085, 12864), (4128, 12730), (4288, 12255), (4560, 11524), (4902, 10720), (5092, 10320), (5160, 10184), (5360, 9804), (5762, 9120), (6080, 8643), (6365, 8256), (6432, 8170), (6536, 8040), (6880, 7638)]