917593920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{35401}}^1$

素因数の和:35430

約数の個数: 140

約数和(自身を含む): 3264135204

約数和(自身を除く): 2346541284

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, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 25920, 35401, 70802, 106203, 141604, 177005, 212406, 283208, 318609, 354010, 424812, 531015, 566416, 637218, 708020, 849624, 955827, 1062030, 1132832, 1274436, 1416040, 1593045, 1699248, 1911654, 2124060, 2265664, 2548872, 2832080, 2867481, 3186090, 3398496, 3823308, 4248120, 4779135, 5097744, 5664160, 5734962, 6372180, 6796992, 7646616, 8496240, 9558270, 10195488, 11328320, 11469924, 12744360, 14337405, 15293232, 16992480, 19116540, 20390976, 22939848, 25488720, 28674810, 30586464, 33984960, 38233080, 45879696, 50977440, 57349620, 61172928, 76466160, 91759392, 101954880, 114699240, 152932320, 183518784, 229398480, 305864640, 458796960, 917593920]

約数ペア:

[(1, 917593920), (2, 458796960), (3, 305864640), (4, 229398480), (5, 183518784), (6, 152932320), (8, 114699240), (9, 101954880), (10, 91759392), (12, 76466160), (15, 61172928), (16, 57349620), (18, 50977440), (20, 45879696), (24, 38233080), (27, 33984960), (30, 30586464), (32, 28674810), (36, 25488720), (40, 22939848), (45, 20390976), (48, 19116540), (54, 16992480), (60, 15293232), (64, 14337405), (72, 12744360), (80, 11469924), (81, 11328320), (90, 10195488), (96, 9558270), (108, 8496240), (120, 7646616), (135, 6796992), (144, 6372180), (160, 5734962), (162, 5664160), (180, 5097744), (192, 4779135), (216, 4248120), (240, 3823308), (270, 3398496), (288, 3186090), (320, 2867481), (324, 2832080), (360, 2548872), (405, 2265664), (432, 2124060), (480, 1911654), (540, 1699248), (576, 1593045), (648, 1416040), (720, 1274436), (810, 1132832), (864, 1062030), (960, 955827), (1080, 849624), (1296, 708020), (1440, 637218), (1620, 566416), (1728, 531015), (2160, 424812), (2592, 354010), (2880, 318609), (3240, 283208), (4320, 212406), (5184, 177005), (6480, 141604), (8640, 106203), (12960, 70802), (25920, 35401)]