326831760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1627}}^1$

素因数の和:1683

約数の個数: 200

約数和(自身を含む): 1172472576

約数和(自身を除く): 845640816

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 108, 120, 124, 135, 144, 155, 162, 180, 186, 216, 240, 248, 270, 279, 310, 324, 360, 372, 405, 432, 465, 496, 540, 558, 620, 648, 720, 744, 810, 837, 930, 1080, 1116, 1240, 1296, 1395, 1488, 1620, 1627, 1674, 1860, 2160, 2232, 2480, 2511, 2790, 3240, 3254, 3348, 3720, 4185, 4464, 4881, 5022, 5580, 6480, 6508, 6696, 7440, 8135, 8370, 9762, 10044, 11160, 12555, 13016, 13392, 14643, 16270, 16740, 19524, 20088, 22320, 24405, 25110, 26032, 29286, 32540, 33480, 39048, 40176, 43929, 48810, 50220, 50437, 58572, 65080, 66960, 73215, 78096, 87858, 97620, 100440, 100874, 117144, 130160, 131787, 146430, 151311, 175716, 195240, 200880, 201748, 219645, 234288, 252185, 263574, 292860, 302622, 351432, 390480, 403496, 439290, 453933, 504370, 527148, 585720, 605244, 658935, 702864, 756555, 806992, 878580, 907866, 1008740, 1054296, 1171440, 1210488, 1317870, 1361799, 1513110, 1757160, 1815732, 2017480, 2108592, 2269665, 2420976, 2635740, 2723598, 3026220, 3514320, 3631464, 4034960, 4085397, 4539330, 5271480, 5447196, 6052440, 6808995, 7262928, 8170794, 9078660, 10542960, 10894392, 12104880, 13617990, 16341588, 18157320, 20426985, 21788784, 27235980, 32683176, 36314640, 40853970, 54471960, 65366352, 81707940, 108943920, 163415880, 326831760]

約数ペア:

[(1, 326831760), (2, 163415880), (3, 108943920), (4, 81707940), (5, 65366352), (6, 54471960), (8, 40853970), (9, 36314640), (10, 32683176), (12, 27235980), (15, 21788784), (16, 20426985), (18, 18157320), (20, 16341588), (24, 13617990), (27, 12104880), (30, 10894392), (31, 10542960), (36, 9078660), (40, 8170794), (45, 7262928), (48, 6808995), (54, 6052440), (60, 5447196), (62, 5271480), (72, 4539330), (80, 4085397), (81, 4034960), (90, 3631464), (93, 3514320), (108, 3026220), (120, 2723598), (124, 2635740), (135, 2420976), (144, 2269665), (155, 2108592), (162, 2017480), (180, 1815732), (186, 1757160), (216, 1513110), (240, 1361799), (248, 1317870), (270, 1210488), (279, 1171440), (310, 1054296), (324, 1008740), (360, 907866), (372, 878580), (405, 806992), (432, 756555), (465, 702864), (496, 658935), (540, 605244), (558, 585720), (620, 527148), (648, 504370), (720, 453933), (744, 439290), (810, 403496), (837, 390480), (930, 351432), (1080, 302622), (1116, 292860), (1240, 263574), (1296, 252185), (1395, 234288), (1488, 219645), (1620, 201748), (1627, 200880), (1674, 195240), (1860, 175716), (2160, 151311), (2232, 146430), (2480, 131787), (2511, 130160), (2790, 117144), (3240, 100874), (3254, 100440), (3348, 97620), (3720, 87858), (4185, 78096), (4464, 73215), (4881, 66960), (5022, 65080), (5580, 58572), (6480, 50437), (6508, 50220), (6696, 48810), (7440, 43929), (8135, 40176), (8370, 39048), (9762, 33480), (10044, 32540), (11160, 29286), (12555, 26032), (13016, 25110), (13392, 24405), (14643, 22320), (16270, 20088), (16740, 19524)]