82376800

素因数分解:

$2^5\times 5^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:102

約数の個数: 216

約数和(自身を含む): 236891088

約数和(自身を除く): 154514288

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 32, 37, 40, 44, 46, 50, 55, 74, 80, 88, 92, 100, 110, 115, 121, 148, 160, 176, 184, 185, 200, 220, 230, 242, 253, 275, 296, 352, 368, 370, 400, 407, 440, 460, 484, 506, 550, 575, 592, 605, 736, 740, 800, 814, 851, 880, 920, 925, 968, 1012, 1100, 1150, 1184, 1210, 1265, 1480, 1628, 1702, 1760, 1840, 1850, 1936, 2024, 2035, 2200, 2300, 2420, 2530, 2783, 2960, 3025, 3256, 3404, 3680, 3700, 3872, 4048, 4070, 4255, 4400, 4477, 4600, 4840, 5060, 5566, 5920, 6050, 6325, 6512, 6808, 7400, 8096, 8140, 8510, 8800, 8954, 9200, 9361, 9680, 10120, 10175, 11132, 12100, 12650, 13024, 13616, 13915, 14800, 16280, 17020, 17908, 18400, 18722, 19360, 20240, 20350, 21275, 22264, 22385, 24200, 25300, 27232, 27830, 29600, 32560, 34040, 35816, 37444, 40480, 40700, 42550, 44528, 44770, 46805, 48400, 50600, 55660, 65120, 68080, 69575, 71632, 74888, 81400, 85100, 89056, 89540, 93610, 96800, 101200, 102971, 111320, 111925, 136160, 139150, 143264, 149776, 162800, 170200, 179080, 187220, 202400, 205942, 222640, 223850, 234025, 278300, 299552, 325600, 340400, 358160, 374440, 411884, 445280, 447700, 468050, 514855, 556600, 680800, 716320, 748880, 823768, 895400, 936100, 1029710, 1113200, 1497760, 1647536, 1790800, 1872200, 2059420, 2226400, 2574275, 3295072, 3581600, 3744400, 4118840, 5148550, 7488800, 8237680, 10297100, 16475360, 20594200, 41188400, 82376800]

約数ペア:

[(1, 82376800), (2, 41188400), (4, 20594200), (5, 16475360), (8, 10297100), (10, 8237680), (11, 7488800), (16, 5148550), (20, 4118840), (22, 3744400), (23, 3581600), (25, 3295072), (32, 2574275), (37, 2226400), (40, 2059420), (44, 1872200), (46, 1790800), (50, 1647536), (55, 1497760), (74, 1113200), (80, 1029710), (88, 936100), (92, 895400), (100, 823768), (110, 748880), (115, 716320), (121, 680800), (148, 556600), (160, 514855), (176, 468050), (184, 447700), (185, 445280), (200, 411884), (220, 374440), (230, 358160), (242, 340400), (253, 325600), (275, 299552), (296, 278300), (352, 234025), (368, 223850), (370, 222640), (400, 205942), (407, 202400), (440, 187220), (460, 179080), (484, 170200), (506, 162800), (550, 149776), (575, 143264), (592, 139150), (605, 136160), (736, 111925), (740, 111320), (800, 102971), (814, 101200), (851, 96800), (880, 93610), (920, 89540), (925, 89056), (968, 85100), (1012, 81400), (1100, 74888), (1150, 71632), (1184, 69575), (1210, 68080), (1265, 65120), (1480, 55660), (1628, 50600), (1702, 48400), (1760, 46805), (1840, 44770), (1850, 44528), (1936, 42550), (2024, 40700), (2035, 40480), (2200, 37444), (2300, 35816), (2420, 34040), (2530, 32560), (2783, 29600), (2960, 27830), (3025, 27232), (3256, 25300), (3404, 24200), (3680, 22385), (3700, 22264), (3872, 21275), (4048, 20350), (4070, 20240), (4255, 19360), (4400, 18722), (4477, 18400), (4600, 17908), (4840, 17020), (5060, 16280), (5566, 14800), (5920, 13915), (6050, 13616), (6325, 13024), (6512, 12650), (6808, 12100), (7400, 11132), (8096, 10175), (8140, 10120), (8510, 9680), (8800, 9361), (8954, 9200)]