12820541760

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114143}}^1$

素因数の和:114182

約数の個数: 224

約数和(自身を含む): 48707527680

約数和(自身を除く): 35886985920

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, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1170, 1248, 1404, 1440, 1560, 1728, 1755, 1872, 2080, 2160, 2340, 2496, 2808, 2880, 3120, 3510, 3744, 4160, 4320, 4680, 5616, 6240, 7020, 7488, 8640, 9360, 11232, 12480, 14040, 18720, 22464, 28080, 37440, 56160, 112320, 114143, 228286, 342429, 456572, 570715, 684858, 913144, 1027287, 1141430, 1369716, 1483859, 1712145, 1826288, 2054574, 2282860, 2739432, 2967718, 3081861, 3424290, 3652576, 4109148, 4451577, 4565720, 5136435, 5478864, 5935436, 6163722, 6848580, 7305152, 7419295, 8218296, 8903154, 9131440, 10272870, 10957728, 11870872, 12327444, 13354731, 13697160, 14838590, 15409305, 16436592, 17806308, 18262880, 20545740, 21915456, 22257885, 23741744, 24654888, 26709462, 27394320, 29677180, 30818610, 32873184, 35612616, 36525760, 40064193, 41091480, 44515770, 47483488, 49309776, 53418924, 54788640, 59354360, 61637220, 65746368, 66773655, 71225232, 80128386, 82182960, 89031540, 94966976, 98619552, 106837848, 109577280, 118708720, 123274440, 133547310, 142450464, 160256772, 164365920, 178063080, 197239104, 200320965, 213675696, 237417440, 246548880, 267094620, 284900928, 320513544, 328731840, 356126160, 400641930, 427351392, 474834880, 493097760, 534189240, 641027088, 712252320, 801283860, 854702784, 986195520, 1068378480, 1282054176, 1424504640, 1602567720, 2136756960, 2564108352, 3205135440, 4273513920, 6410270880, 12820541760]

約数ペア:

[(1, 12820541760), (2, 6410270880), (3, 4273513920), (4, 3205135440), (5, 2564108352), (6, 2136756960), (8, 1602567720), (9, 1424504640), (10, 1282054176), (12, 1068378480), (13, 986195520), (15, 854702784), (16, 801283860), (18, 712252320), (20, 641027088), (24, 534189240), (26, 493097760), (27, 474834880), (30, 427351392), (32, 400641930), (36, 356126160), (39, 328731840), (40, 320513544), (45, 284900928), (48, 267094620), (52, 246548880), (54, 237417440), (60, 213675696), (64, 200320965), (65, 197239104), (72, 178063080), (78, 164365920), (80, 160256772), (90, 142450464), (96, 133547310), (104, 123274440), (108, 118708720), (117, 109577280), (120, 106837848), (130, 98619552), (135, 94966976), (144, 89031540), (156, 82182960), (160, 80128386), (180, 71225232), (192, 66773655), (195, 65746368), (208, 61637220), (216, 59354360), (234, 54788640), (240, 53418924), (260, 49309776), (270, 47483488), (288, 44515770), (312, 41091480), (320, 40064193), (351, 36525760), (360, 35612616), (390, 32873184), (416, 30818610), (432, 29677180), (468, 27394320), (480, 26709462), (520, 24654888), (540, 23741744), (576, 22257885), (585, 21915456), (624, 20545740), (702, 18262880), (720, 17806308), (780, 16436592), (832, 15409305), (864, 14838590), (936, 13697160), (960, 13354731), (1040, 12327444), (1080, 11870872), (1170, 10957728), (1248, 10272870), (1404, 9131440), (1440, 8903154), (1560, 8218296), (1728, 7419295), (1755, 7305152), (1872, 6848580), (2080, 6163722), (2160, 5935436), (2340, 5478864), (2496, 5136435), (2808, 4565720), (2880, 4451577), (3120, 4109148), (3510, 3652576), (3744, 3424290), (4160, 3081861), (4320, 2967718), (4680, 2739432), (5616, 2282860), (6240, 2054574), (7020, 1826288), (7488, 1712145), (8640, 1483859), (9360, 1369716), (11232, 1141430), (12480, 1027287), (14040, 913144), (18720, 684858), (22464, 570715), (28080, 456572), (37440, 342429), (56160, 228286), (112320, 114143)]