425021040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{196769}}^1$

素因数の和:196791

約数の個数: 80

約数和(自身を含む): 1463968800

約数和(自身を除く): 1038947760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 196769, 393538, 590307, 787076, 983845, 1180614, 1574152, 1770921, 1967690, 2361228, 2951535, 3148304, 3541842, 3935380, 4722456, 5312763, 5903070, 7083684, 7870760, 8854605, 9444912, 10625526, 11806140, 14167368, 15741520, 17709210, 21251052, 23612280, 26563815, 28334736, 35418420, 42502104, 47224560, 53127630, 70836840, 85004208, 106255260, 141673680, 212510520, 425021040]

約数ペア:

[(1, 425021040), (2, 212510520), (3, 141673680), (4, 106255260), (5, 85004208), (6, 70836840), (8, 53127630), (9, 47224560), (10, 42502104), (12, 35418420), (15, 28334736), (16, 26563815), (18, 23612280), (20, 21251052), (24, 17709210), (27, 15741520), (30, 14167368), (36, 11806140), (40, 10625526), (45, 9444912), (48, 8854605), (54, 7870760), (60, 7083684), (72, 5903070), (80, 5312763), (90, 4722456), (108, 3935380), (120, 3541842), (135, 3148304), (144, 2951535), (180, 2361228), (216, 1967690), (240, 1770921), (270, 1574152), (360, 1180614), (432, 983845), (540, 787076), (720, 590307), (1080, 393538), (2160, 196769)]