107515120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{32779}}^1$

素因数の和:32833

約数の個数: 40

約数和(自身を含む): 256077360

約数和(自身を除く): 148562240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 32779, 65558, 131116, 163895, 262232, 327790, 524464, 655580, 1311160, 1343939, 2622320, 2687878, 5375756, 6719695, 10751512, 13439390, 21503024, 26878780, 53757560, 107515120]

約数ペア:

[(1, 107515120), (2, 53757560), (4, 26878780), (5, 21503024), (8, 13439390), (10, 10751512), (16, 6719695), (20, 5375756), (40, 2687878), (41, 2622320), (80, 1343939), (82, 1311160), (164, 655580), (205, 524464), (328, 327790), (410, 262232), (656, 163895), (820, 131116), (1640, 65558), (3280, 32779)]