2451329280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12517}}^1$

素因数の和:12561

約数の個数: 216

約数和(自身を含む): 8980963992

約数和(自身を除く): 6529634712

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, 256, 272, 288, 306, 320, 340, 360, 384, 408, 480, 510, 544, 576, 612, 640, 680, 720, 765, 768, 816, 960, 1020, 1088, 1152, 1224, 1280, 1360, 1440, 1530, 1632, 1920, 2040, 2176, 2304, 2448, 2720, 2880, 3060, 3264, 3840, 4080, 4352, 4896, 5440, 5760, 6120, 6528, 8160, 9792, 10880, 11520, 12240, 12517, 13056, 16320, 19584, 21760, 24480, 25034, 32640, 37551, 39168, 48960, 50068, 62585, 65280, 75102, 97920, 100136, 112653, 125170, 150204, 187755, 195840, 200272, 212789, 225306, 250340, 300408, 375510, 400544, 425578, 450612, 500680, 563265, 600816, 638367, 751020, 801088, 851156, 901224, 1001360, 1063945, 1126530, 1201632, 1276734, 1502040, 1602176, 1702312, 1802448, 1915101, 2002720, 2127890, 2253060, 2403264, 2553468, 3004080, 3191835, 3204352, 3404624, 3604896, 3830202, 4005440, 4255780, 4506120, 4806528, 5106936, 6008160, 6383670, 6809248, 7209792, 7660404, 8010880, 8511560, 9012240, 9575505, 9613056, 10213872, 12016320, 12767340, 13618496, 14419584, 15320808, 16021760, 17023120, 18024480, 19151010, 20427744, 24032640, 25534680, 27236992, 28839168, 30641616, 34046240, 36048960, 38302020, 40855488, 48065280, 51069360, 54473984, 61283232, 68092480, 72097920, 76604040, 81710976, 102138720, 122566464, 136184960, 144195840, 153208080, 163421952, 204277440, 245132928, 272369920, 306416160, 408554880, 490265856, 612832320, 817109760, 1225664640, 2451329280]

約数ペア:

[(1, 2451329280), (2, 1225664640), (3, 817109760), (4, 612832320), (5, 490265856), (6, 408554880), (8, 306416160), (9, 272369920), (10, 245132928), (12, 204277440), (15, 163421952), (16, 153208080), (17, 144195840), (18, 136184960), (20, 122566464), (24, 102138720), (30, 81710976), (32, 76604040), (34, 72097920), (36, 68092480), (40, 61283232), (45, 54473984), (48, 51069360), (51, 48065280), (60, 40855488), (64, 38302020), (68, 36048960), (72, 34046240), (80, 30641616), (85, 28839168), (90, 27236992), (96, 25534680), (102, 24032640), (120, 20427744), (128, 19151010), (136, 18024480), (144, 17023120), (153, 16021760), (160, 15320808), (170, 14419584), (180, 13618496), (192, 12767340), (204, 12016320), (240, 10213872), (255, 9613056), (256, 9575505), (272, 9012240), (288, 8511560), (306, 8010880), (320, 7660404), (340, 7209792), (360, 6809248), (384, 6383670), (408, 6008160), (480, 5106936), (510, 4806528), (544, 4506120), (576, 4255780), (612, 4005440), (640, 3830202), (680, 3604896), (720, 3404624), (765, 3204352), (768, 3191835), (816, 3004080), (960, 2553468), (1020, 2403264), (1088, 2253060), (1152, 2127890), (1224, 2002720), (1280, 1915101), (1360, 1802448), (1440, 1702312), (1530, 1602176), (1632, 1502040), (1920, 1276734), (2040, 1201632), (2176, 1126530), (2304, 1063945), (2448, 1001360), (2720, 901224), (2880, 851156), (3060, 801088), (3264, 751020), (3840, 638367), (4080, 600816), (4352, 563265), (4896, 500680), (5440, 450612), (5760, 425578), (6120, 400544), (6528, 375510), (8160, 300408), (9792, 250340), (10880, 225306), (11520, 212789), (12240, 200272), (12517, 195840), (13056, 187755), (16320, 150204), (19584, 125170), (21760, 112653), (24480, 100136), (25034, 97920), (32640, 75102), (37551, 65280), (39168, 62585), (48960, 50068)]