102971000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:103

約数の個数: 192

約数和(自身を含む): 283832640

約数和(自身を除く): 180861640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 25, 37, 40, 44, 46, 50, 55, 74, 88, 92, 100, 110, 115, 121, 125, 148, 184, 185, 200, 220, 230, 242, 250, 253, 275, 296, 370, 407, 440, 460, 484, 500, 506, 550, 575, 605, 740, 814, 851, 920, 925, 968, 1000, 1012, 1100, 1150, 1210, 1265, 1375, 1480, 1628, 1702, 1850, 2024, 2035, 2200, 2300, 2420, 2530, 2750, 2783, 2875, 3025, 3256, 3404, 3700, 4070, 4255, 4477, 4600, 4625, 4840, 5060, 5500, 5566, 5750, 6050, 6325, 6808, 7400, 8140, 8510, 8954, 9250, 9361, 10120, 10175, 11000, 11132, 11500, 12100, 12650, 13915, 15125, 16280, 17020, 17908, 18500, 18722, 20350, 21275, 22264, 22385, 23000, 24200, 25300, 27830, 30250, 31625, 34040, 35816, 37000, 37444, 40700, 42550, 44770, 46805, 50600, 50875, 55660, 60500, 63250, 69575, 74888, 81400, 85100, 89540, 93610, 101750, 102971, 106375, 111320, 111925, 121000, 126500, 139150, 170200, 179080, 187220, 203500, 205942, 212750, 223850, 234025, 253000, 278300, 347875, 374440, 407000, 411884, 425500, 447700, 468050, 514855, 556600, 559625, 695750, 823768, 851000, 895400, 936100, 1029710, 1119250, 1170125, 1391500, 1872200, 2059420, 2238500, 2340250, 2574275, 2783000, 4118840, 4477000, 4680500, 5148550, 9361000, 10297100, 12871375, 20594200, 25742750, 51485500, 102971000]

約数ペア:

[(1, 102971000), (2, 51485500), (4, 25742750), (5, 20594200), (8, 12871375), (10, 10297100), (11, 9361000), (20, 5148550), (22, 4680500), (23, 4477000), (25, 4118840), (37, 2783000), (40, 2574275), (44, 2340250), (46, 2238500), (50, 2059420), (55, 1872200), (74, 1391500), (88, 1170125), (92, 1119250), (100, 1029710), (110, 936100), (115, 895400), (121, 851000), (125, 823768), (148, 695750), (184, 559625), (185, 556600), (200, 514855), (220, 468050), (230, 447700), (242, 425500), (250, 411884), (253, 407000), (275, 374440), (296, 347875), (370, 278300), (407, 253000), (440, 234025), (460, 223850), (484, 212750), (500, 205942), (506, 203500), (550, 187220), (575, 179080), (605, 170200), (740, 139150), (814, 126500), (851, 121000), (920, 111925), (925, 111320), (968, 106375), (1000, 102971), (1012, 101750), (1100, 93610), (1150, 89540), (1210, 85100), (1265, 81400), (1375, 74888), (1480, 69575), (1628, 63250), (1702, 60500), (1850, 55660), (2024, 50875), (2035, 50600), (2200, 46805), (2300, 44770), (2420, 42550), (2530, 40700), (2750, 37444), (2783, 37000), (2875, 35816), (3025, 34040), (3256, 31625), (3404, 30250), (3700, 27830), (4070, 25300), (4255, 24200), (4477, 23000), (4600, 22385), (4625, 22264), (4840, 21275), (5060, 20350), (5500, 18722), (5566, 18500), (5750, 17908), (6050, 17020), (6325, 16280), (6808, 15125), (7400, 13915), (8140, 12650), (8510, 12100), (8954, 11500), (9250, 11132), (9361, 11000), (10120, 10175)]