516728160

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3107

約数の個数: 240

約数和(自身を含む): 1964538576

約数和(自身を除く): 1447810416

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3067, 3120, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6134, 6240, 6480, 7020, 8424, 9201, 9360, 10530, 11232, 12268, 12960, 14040, 15335, 16848, 18402, 18720, 21060, 24536, 27603, 28080, 30670, 33696, 36804, 39871, 42120, 46005, 49072, 55206, 56160, 61340, 73608, 79742, 82809, 84240, 92010, 98144, 110412, 119613, 122680, 138015, 147216, 159484, 165618, 168480, 184020, 199355, 220824, 239226, 245360, 248427, 276030, 294432, 318968, 331236, 358839, 368040, 398710, 414045, 441648, 478452, 490720, 496854, 552060, 598065, 637936, 662472, 717678, 736080, 797420, 828090, 883296, 956904, 993708, 1076517, 1104120, 1196130, 1242135, 1275872, 1324944, 1435356, 1472160, 1594840, 1656180, 1794195, 1913808, 1987416, 2153034, 2208240, 2392260, 2484270, 2649888, 2870712, 3189680, 3229551, 3312360, 3588390, 3827616, 3974832, 4306068, 4416480, 4784520, 4968540, 5382585, 5741424, 6379360, 6459102, 6624720, 7176780, 7949664, 8612136, 9569040, 9937080, 10765170, 11482848, 12918204, 13249440, 14353560, 16147755, 17224272, 19138080, 19874160, 21530340, 25836408, 28707120, 32295510, 34448544, 39748320, 43060680, 51672816, 57414240, 64591020, 86121360, 103345632, 129182040, 172242720, 258364080, 516728160]

約数ペア:

[(1, 516728160), (2, 258364080), (3, 172242720), (4, 129182040), (5, 103345632), (6, 86121360), (8, 64591020), (9, 57414240), (10, 51672816), (12, 43060680), (13, 39748320), (15, 34448544), (16, 32295510), (18, 28707120), (20, 25836408), (24, 21530340), (26, 19874160), (27, 19138080), (30, 17224272), (32, 16147755), (36, 14353560), (39, 13249440), (40, 12918204), (45, 11482848), (48, 10765170), (52, 9937080), (54, 9569040), (60, 8612136), (65, 7949664), (72, 7176780), (78, 6624720), (80, 6459102), (81, 6379360), (90, 5741424), (96, 5382585), (104, 4968540), (108, 4784520), (117, 4416480), (120, 4306068), (130, 3974832), (135, 3827616), (144, 3588390), (156, 3312360), (160, 3229551), (162, 3189680), (180, 2870712), (195, 2649888), (208, 2484270), (216, 2392260), (234, 2208240), (240, 2153034), (260, 1987416), (270, 1913808), (288, 1794195), (312, 1656180), (324, 1594840), (351, 1472160), (360, 1435356), (390, 1324944), (405, 1275872), (416, 1242135), (432, 1196130), (468, 1104120), (480, 1076517), (520, 993708), (540, 956904), (585, 883296), (624, 828090), (648, 797420), (702, 736080), (720, 717678), (780, 662472), (810, 637936), (864, 598065), (936, 552060), (1040, 496854), (1053, 490720), (1080, 478452), (1170, 441648), (1248, 414045), (1296, 398710), (1404, 368040), (1440, 358839), (1560, 331236), (1620, 318968), (1755, 294432), (1872, 276030), (2080, 248427), (2106, 245360), (2160, 239226), (2340, 220824), (2592, 199355), (2808, 184020), (3067, 168480), (3120, 165618), (3240, 159484), (3510, 147216), (3744, 138015), (4212, 122680), (4320, 119613), (4680, 110412), (5265, 98144), (5616, 92010), (6134, 84240), (6240, 82809), (6480, 79742), (7020, 73608), (8424, 61340), (9201, 56160), (9360, 55206), (10530, 49072), (11232, 46005), (12268, 42120), (12960, 39871), (14040, 36804), (15335, 33696), (16848, 30670), (18402, 28080), (18720, 27603), (21060, 24536)]