679155360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{857}}^1$

素因数の和:1015

約数の個数: 192

約数和(自身を含む): 2324754432

約数和(自身を除く): 1645599072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 127, 130, 156, 160, 195, 208, 240, 254, 260, 312, 381, 390, 416, 480, 508, 520, 624, 635, 762, 780, 857, 1016, 1040, 1248, 1270, 1524, 1560, 1651, 1714, 1905, 2032, 2080, 2540, 2571, 3048, 3120, 3302, 3428, 3810, 4064, 4285, 4953, 5080, 5142, 6096, 6240, 6604, 6856, 7620, 8255, 8570, 9906, 10160, 10284, 11141, 12192, 12855, 13208, 13712, 15240, 16510, 17140, 19812, 20320, 20568, 22282, 24765, 25710, 26416, 27424, 30480, 33020, 33423, 34280, 39624, 41136, 44564, 49530, 51420, 52832, 55705, 60960, 66040, 66846, 68560, 79248, 82272, 89128, 99060, 102840, 108839, 111410, 132080, 133692, 137120, 158496, 167115, 178256, 198120, 205680, 217678, 222820, 264160, 267384, 326517, 334230, 356512, 396240, 411360, 435356, 445640, 534768, 544195, 653034, 668460, 792480, 870712, 891280, 1069536, 1088390, 1306068, 1336920, 1414907, 1632585, 1741424, 1782560, 2176780, 2612136, 2673840, 2829814, 3265170, 3482848, 4244721, 4353560, 5224272, 5347680, 5659628, 6530340, 7074535, 8489442, 8707120, 10448544, 11319256, 13060680, 14149070, 16978884, 17414240, 21223605, 22638512, 26121360, 28298140, 33957768, 42447210, 45277024, 52242720, 56596280, 67915536, 84894420, 113192560, 135831072, 169788840, 226385120, 339577680, 679155360]

約数ペア:

[(1, 679155360), (2, 339577680), (3, 226385120), (4, 169788840), (5, 135831072), (6, 113192560), (8, 84894420), (10, 67915536), (12, 56596280), (13, 52242720), (15, 45277024), (16, 42447210), (20, 33957768), (24, 28298140), (26, 26121360), (30, 22638512), (32, 21223605), (39, 17414240), (40, 16978884), (48, 14149070), (52, 13060680), (60, 11319256), (65, 10448544), (78, 8707120), (80, 8489442), (96, 7074535), (104, 6530340), (120, 5659628), (127, 5347680), (130, 5224272), (156, 4353560), (160, 4244721), (195, 3482848), (208, 3265170), (240, 2829814), (254, 2673840), (260, 2612136), (312, 2176780), (381, 1782560), (390, 1741424), (416, 1632585), (480, 1414907), (508, 1336920), (520, 1306068), (624, 1088390), (635, 1069536), (762, 891280), (780, 870712), (857, 792480), (1016, 668460), (1040, 653034), (1248, 544195), (1270, 534768), (1524, 445640), (1560, 435356), (1651, 411360), (1714, 396240), (1905, 356512), (2032, 334230), (2080, 326517), (2540, 267384), (2571, 264160), (3048, 222820), (3120, 217678), (3302, 205680), (3428, 198120), (3810, 178256), (4064, 167115), (4285, 158496), (4953, 137120), (5080, 133692), (5142, 132080), (6096, 111410), (6240, 108839), (6604, 102840), (6856, 99060), (7620, 89128), (8255, 82272), (8570, 79248), (9906, 68560), (10160, 66846), (10284, 66040), (11141, 60960), (12192, 55705), (12855, 52832), (13208, 51420), (13712, 49530), (15240, 44564), (16510, 41136), (17140, 39624), (19812, 34280), (20320, 33423), (20568, 33020), (22282, 30480), (24765, 27424), (25710, 26416)]