120767500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 309300992

約数和(自身を除く): 188533492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 67, 70, 100, 103, 125, 134, 140, 175, 206, 250, 268, 335, 350, 412, 469, 500, 515, 625, 670, 700, 721, 875, 938, 1030, 1250, 1340, 1442, 1675, 1750, 1876, 2060, 2345, 2500, 2575, 2884, 3350, 3500, 3605, 4375, 4690, 5150, 6700, 6901, 7210, 8375, 8750, 9380, 10300, 11725, 12875, 13802, 14420, 16750, 17500, 18025, 23450, 25750, 27604, 33500, 34505, 36050, 41875, 46900, 48307, 51500, 58625, 64375, 69010, 72100, 83750, 90125, 96614, 117250, 128750, 138020, 167500, 172525, 180250, 193228, 234500, 241535, 257500, 293125, 345050, 360500, 450625, 483070, 586250, 690100, 862625, 901250, 966140, 1172500, 1207675, 1725250, 1802500, 2415350, 3450500, 4313125, 4830700, 6038375, 8626250, 12076750, 17252500, 24153500, 30191875, 60383750, 120767500]

約数ペア:

[(1, 120767500), (2, 60383750), (4, 30191875), (5, 24153500), (7, 17252500), (10, 12076750), (14, 8626250), (20, 6038375), (25, 4830700), (28, 4313125), (35, 3450500), (50, 2415350), (67, 1802500), (70, 1725250), (100, 1207675), (103, 1172500), (125, 966140), (134, 901250), (140, 862625), (175, 690100), (206, 586250), (250, 483070), (268, 450625), (335, 360500), (350, 345050), (412, 293125), (469, 257500), (500, 241535), (515, 234500), (625, 193228), (670, 180250), (700, 172525), (721, 167500), (875, 138020), (938, 128750), (1030, 117250), (1250, 96614), (1340, 90125), (1442, 83750), (1675, 72100), (1750, 69010), (1876, 64375), (2060, 58625), (2345, 51500), (2500, 48307), (2575, 46900), (2884, 41875), (3350, 36050), (3500, 34505), (3605, 33500), (4375, 27604), (4690, 25750), (5150, 23450), (6700, 18025), (6901, 17500), (7210, 16750), (8375, 14420), (8750, 13802), (9380, 12875), (10300, 11725)]