108432400

素因数分解:

$2^4\times 5^2\times {\mathrm{307}}^1\times {\mathrm{883}}^1$

素因数の和:1208

約数の個数: 60

約数和(自身を含む): 261653392

約数和(自身を除く): 153220992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 307, 400, 614, 883, 1228, 1535, 1766, 2456, 3070, 3532, 4415, 4912, 6140, 7064, 7675, 8830, 12280, 14128, 15350, 17660, 22075, 24560, 30700, 35320, 44150, 61400, 70640, 88300, 122800, 176600, 271081, 353200, 542162, 1084324, 1355405, 2168648, 2710810, 4337296, 5421620, 6777025, 10843240, 13554050, 21686480, 27108100, 54216200, 108432400]

約数ペア:

[(1, 108432400), (2, 54216200), (4, 27108100), (5, 21686480), (8, 13554050), (10, 10843240), (16, 6777025), (20, 5421620), (25, 4337296), (40, 2710810), (50, 2168648), (80, 1355405), (100, 1084324), (200, 542162), (307, 353200), (400, 271081), (614, 176600), (883, 122800), (1228, 88300), (1535, 70640), (1766, 61400), (2456, 44150), (3070, 35320), (3532, 30700), (4415, 24560), (4912, 22075), (6140, 17660), (7064, 15350), (7675, 14128), (8830, 12280)]