356857920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:530

約数の個数: 224

約数和(自身を含む): 1274307840

約数和(自身を除く): 917449920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 103, 108, 120, 135, 144, 160, 180, 192, 206, 216, 240, 270, 288, 309, 320, 360, 401, 412, 432, 480, 515, 540, 576, 618, 720, 802, 824, 864, 927, 960, 1030, 1080, 1203, 1236, 1440, 1545, 1604, 1648, 1728, 1854, 2005, 2060, 2160, 2406, 2472, 2781, 2880, 3090, 3208, 3296, 3609, 3708, 4010, 4120, 4320, 4635, 4812, 4944, 5562, 6015, 6180, 6416, 6592, 7218, 7416, 8020, 8240, 8640, 9270, 9624, 9888, 10827, 11124, 12030, 12360, 12832, 13905, 14436, 14832, 16040, 16480, 18045, 18540, 19248, 19776, 21654, 22248, 24060, 24720, 25664, 27810, 28872, 29664, 32080, 32960, 36090, 37080, 38496, 41303, 43308, 44496, 48120, 49440, 54135, 55620, 57744, 59328, 64160, 72180, 74160, 76992, 82606, 86616, 88992, 96240, 98880, 108270, 111240, 115488, 123909, 128320, 144360, 148320, 165212, 173232, 177984, 192480, 206515, 216540, 222480, 230976, 247818, 288720, 296640, 330424, 346464, 371727, 384960, 413030, 433080, 444960, 495636, 577440, 619545, 660848, 692928, 743454, 826060, 866160, 889920, 991272, 1115181, 1154880, 1239090, 1321696, 1486908, 1652120, 1732320, 1858635, 1982544, 2230362, 2478180, 2643392, 2973816, 3304240, 3464640, 3717270, 3965088, 4460724, 4956360, 5575905, 5947632, 6608480, 7434540, 7930176, 8921448, 9912720, 11151810, 11895264, 13216960, 14869080, 17842896, 19825440, 22303620, 23790528, 29738160, 35685792, 39650880, 44607240, 59476320, 71371584, 89214480, 118952640, 178428960, 356857920]

約数ペア:

[(1, 356857920), (2, 178428960), (3, 118952640), (4, 89214480), (5, 71371584), (6, 59476320), (8, 44607240), (9, 39650880), (10, 35685792), (12, 29738160), (15, 23790528), (16, 22303620), (18, 19825440), (20, 17842896), (24, 14869080), (27, 13216960), (30, 11895264), (32, 11151810), (36, 9912720), (40, 8921448), (45, 7930176), (48, 7434540), (54, 6608480), (60, 5947632), (64, 5575905), (72, 4956360), (80, 4460724), (90, 3965088), (96, 3717270), (103, 3464640), (108, 3304240), (120, 2973816), (135, 2643392), (144, 2478180), (160, 2230362), (180, 1982544), (192, 1858635), (206, 1732320), (216, 1652120), (240, 1486908), (270, 1321696), (288, 1239090), (309, 1154880), (320, 1115181), (360, 991272), (401, 889920), (412, 866160), (432, 826060), (480, 743454), (515, 692928), (540, 660848), (576, 619545), (618, 577440), (720, 495636), (802, 444960), (824, 433080), (864, 413030), (927, 384960), (960, 371727), (1030, 346464), (1080, 330424), (1203, 296640), (1236, 288720), (1440, 247818), (1545, 230976), (1604, 222480), (1648, 216540), (1728, 206515), (1854, 192480), (2005, 177984), (2060, 173232), (2160, 165212), (2406, 148320), (2472, 144360), (2781, 128320), (2880, 123909), (3090, 115488), (3208, 111240), (3296, 108270), (3609, 98880), (3708, 96240), (4010, 88992), (4120, 86616), (4320, 82606), (4635, 76992), (4812, 74160), (4944, 72180), (5562, 64160), (6015, 59328), (6180, 57744), (6416, 55620), (6592, 54135), (7218, 49440), (7416, 48120), (8020, 44496), (8240, 43308), (8640, 41303), (9270, 38496), (9624, 37080), (9888, 36090), (10827, 32960), (11124, 32080), (12030, 29664), (12360, 28872), (12832, 27810), (13905, 25664), (14436, 24720), (14832, 24060), (16040, 22248), (16480, 21654), (18045, 19776), (18540, 19248)]