1075245840

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:313

約数の個数: 280

約数和(自身を含む): 3805738560

約数和(自身を除く): 2730492720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 103, 108, 120, 135, 144, 162, 179, 180, 206, 216, 240, 243, 270, 309, 324, 358, 360, 405, 412, 432, 486, 515, 537, 540, 618, 648, 716, 720, 729, 810, 824, 895, 927, 972, 1030, 1074, 1080, 1215, 1236, 1296, 1432, 1458, 1545, 1611, 1620, 1648, 1790, 1854, 1944, 2060, 2148, 2160, 2430, 2472, 2685, 2781, 2864, 2916, 3090, 3222, 3240, 3580, 3645, 3708, 3888, 4120, 4296, 4635, 4833, 4860, 4944, 5370, 5562, 5832, 6180, 6444, 6480, 7160, 7290, 7416, 8055, 8240, 8343, 8592, 9270, 9666, 9720, 10740, 11124, 11664, 12360, 12888, 13905, 14320, 14499, 14580, 14832, 16110, 16686, 18437, 18540, 19332, 19440, 21480, 22248, 24165, 24720, 25029, 25776, 27810, 28998, 29160, 32220, 33372, 36874, 37080, 38664, 41715, 42960, 43497, 44496, 48330, 50058, 55311, 55620, 57996, 58320, 64440, 66744, 72495, 73748, 74160, 75087, 77328, 83430, 86994, 92185, 96660, 100116, 110622, 111240, 115992, 125145, 128880, 130491, 133488, 144990, 147496, 150174, 165933, 166860, 173988, 184370, 193320, 200232, 217485, 221244, 222480, 231984, 250290, 260982, 276555, 289980, 294992, 300348, 331866, 333720, 347976, 368740, 375435, 386640, 400464, 434970, 442488, 497799, 500580, 521964, 553110, 579960, 600696, 652455, 663732, 667440, 695952, 737480, 750870, 829665, 869940, 884976, 995598, 1001160, 1043928, 1106220, 1159920, 1201392, 1304910, 1327464, 1474960, 1493397, 1501740, 1659330, 1739880, 1991196, 2002320, 2087856, 2212440, 2488995, 2609820, 2654928, 2986794, 3003480, 3318660, 3479760, 3982392, 4424880, 4480191, 4977990, 5219640, 5973588, 6006960, 6637320, 7466985, 7964784, 8960382, 9955980, 10439280, 11947176, 13274640, 13440573, 14933970, 17920764, 19911960, 22400955, 23894352, 26881146, 29867940, 35841528, 39823920, 44801910, 53762292, 59735880, 67202865, 71683056, 89603820, 107524584, 119471760, 134405730, 179207640, 215049168, 268811460, 358415280, 537622920, 1075245840]

約数ペア:

[(1, 1075245840), (2, 537622920), (3, 358415280), (4, 268811460), (5, 215049168), (6, 179207640), (8, 134405730), (9, 119471760), (10, 107524584), (12, 89603820), (15, 71683056), (16, 67202865), (18, 59735880), (20, 53762292), (24, 44801910), (27, 39823920), (30, 35841528), (36, 29867940), (40, 26881146), (45, 23894352), (48, 22400955), (54, 19911960), (60, 17920764), (72, 14933970), (80, 13440573), (81, 13274640), (90, 11947176), (103, 10439280), (108, 9955980), (120, 8960382), (135, 7964784), (144, 7466985), (162, 6637320), (179, 6006960), (180, 5973588), (206, 5219640), (216, 4977990), (240, 4480191), (243, 4424880), (270, 3982392), (309, 3479760), (324, 3318660), (358, 3003480), (360, 2986794), (405, 2654928), (412, 2609820), (432, 2488995), (486, 2212440), (515, 2087856), (537, 2002320), (540, 1991196), (618, 1739880), (648, 1659330), (716, 1501740), (720, 1493397), (729, 1474960), (810, 1327464), (824, 1304910), (895, 1201392), (927, 1159920), (972, 1106220), (1030, 1043928), (1074, 1001160), (1080, 995598), (1215, 884976), (1236, 869940), (1296, 829665), (1432, 750870), (1458, 737480), (1545, 695952), (1611, 667440), (1620, 663732), (1648, 652455), (1790, 600696), (1854, 579960), (1944, 553110), (2060, 521964), (2148, 500580), (2160, 497799), (2430, 442488), (2472, 434970), (2685, 400464), (2781, 386640), (2864, 375435), (2916, 368740), (3090, 347976), (3222, 333720), (3240, 331866), (3580, 300348), (3645, 294992), (3708, 289980), (3888, 276555), (4120, 260982), (4296, 250290), (4635, 231984), (4833, 222480), (4860, 221244), (4944, 217485), (5370, 200232), (5562, 193320), (5832, 184370), (6180, 173988), (6444, 166860), (6480, 165933), (7160, 150174), (7290, 147496), (7416, 144990), (8055, 133488), (8240, 130491), (8343, 128880), (8592, 125145), (9270, 115992), (9666, 111240), (9720, 110622), (10740, 100116), (11124, 96660), (11664, 92185), (12360, 86994), (12888, 83430), (13905, 77328), (14320, 75087), (14499, 74160), (14580, 73748), (14832, 72495), (16110, 66744), (16686, 64440), (18437, 58320), (18540, 57996), (19332, 55620), (19440, 55311), (21480, 50058), (22248, 48330), (24165, 44496), (24720, 43497), (25029, 42960), (25776, 41715), (27810, 38664), (28998, 37080), (29160, 36874), (32220, 33372)]