852704640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{467}}^1$

素因数の和:809

約数の個数: 192

約数和(自身を含む): 2960109360

約数和(自身を除く): 2107404720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 317, 320, 360, 384, 467, 480, 576, 634, 640, 720, 934, 951, 960, 1152, 1268, 1401, 1440, 1585, 1868, 1902, 1920, 2335, 2536, 2802, 2853, 2880, 3170, 3736, 3804, 4203, 4670, 4755, 5072, 5604, 5706, 5760, 6340, 7005, 7472, 7608, 8406, 9340, 9510, 10144, 11208, 11412, 12680, 14010, 14265, 14944, 15216, 16812, 18680, 19020, 20288, 21015, 22416, 22824, 25360, 28020, 28530, 29888, 30432, 33624, 37360, 38040, 40576, 42030, 44832, 45648, 50720, 56040, 57060, 59776, 60864, 67248, 74720, 76080, 84060, 89664, 91296, 101440, 112080, 114120, 121728, 134496, 148039, 149440, 152160, 168120, 179328, 182592, 202880, 224160, 228240, 268992, 296078, 298880, 304320, 336240, 365184, 444117, 448320, 456480, 537984, 592156, 608640, 672480, 740195, 888234, 896640, 912960, 1184312, 1332351, 1344960, 1480390, 1776468, 1825920, 2220585, 2368624, 2664702, 2689920, 2960780, 3552936, 4441170, 4737248, 5329404, 5921560, 6661755, 7105872, 8882340, 9474496, 10658808, 11843120, 13323510, 14211744, 17764680, 18948992, 21317616, 23686240, 26647020, 28423488, 35529360, 42635232, 47372480, 53294040, 56846976, 71058720, 85270464, 94744960, 106588080, 142117440, 170540928, 213176160, 284234880, 426352320, 852704640]

約数ペア:

[(1, 852704640), (2, 426352320), (3, 284234880), (4, 213176160), (5, 170540928), (6, 142117440), (8, 106588080), (9, 94744960), (10, 85270464), (12, 71058720), (15, 56846976), (16, 53294040), (18, 47372480), (20, 42635232), (24, 35529360), (30, 28423488), (32, 26647020), (36, 23686240), (40, 21317616), (45, 18948992), (48, 17764680), (60, 14211744), (64, 13323510), (72, 11843120), (80, 10658808), (90, 9474496), (96, 8882340), (120, 7105872), (128, 6661755), (144, 5921560), (160, 5329404), (180, 4737248), (192, 4441170), (240, 3552936), (288, 2960780), (317, 2689920), (320, 2664702), (360, 2368624), (384, 2220585), (467, 1825920), (480, 1776468), (576, 1480390), (634, 1344960), (640, 1332351), (720, 1184312), (934, 912960), (951, 896640), (960, 888234), (1152, 740195), (1268, 672480), (1401, 608640), (1440, 592156), (1585, 537984), (1868, 456480), (1902, 448320), (1920, 444117), (2335, 365184), (2536, 336240), (2802, 304320), (2853, 298880), (2880, 296078), (3170, 268992), (3736, 228240), (3804, 224160), (4203, 202880), (4670, 182592), (4755, 179328), (5072, 168120), (5604, 152160), (5706, 149440), (5760, 148039), (6340, 134496), (7005, 121728), (7472, 114120), (7608, 112080), (8406, 101440), (9340, 91296), (9510, 89664), (10144, 84060), (11208, 76080), (11412, 74720), (12680, 67248), (14010, 60864), (14265, 59776), (14944, 57060), (15216, 56040), (16812, 50720), (18680, 45648), (19020, 44832), (20288, 42030), (21015, 40576), (22416, 38040), (22824, 37360), (25360, 33624), (28020, 30432), (28530, 29888)]