39664707120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{55089871}}^1$

素因数の和:55089890

約数の個数: 60

約数和(自身を含む): 133207310496

約数和(自身を除く): 93542603376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 55089871, 110179742, 165269613, 220359484, 275449355, 330539226, 440718968, 495808839, 550898710, 661078452, 826348065, 881437936, 991617678, 1101797420, 1322156904, 1652696130, 1983235356, 2203594840, 2479044195, 2644313808, 3305392260, 3966470712, 4407189680, 4958088390, 6610784520, 7932941424, 9916176780, 13221569040, 19832353560, 39664707120]

約数ペア:

[(1, 39664707120), (2, 19832353560), (3, 13221569040), (4, 9916176780), (5, 7932941424), (6, 6610784520), (8, 4958088390), (9, 4407189680), (10, 3966470712), (12, 3305392260), (15, 2644313808), (16, 2479044195), (18, 2203594840), (20, 1983235356), (24, 1652696130), (30, 1322156904), (36, 1101797420), (40, 991617678), (45, 881437936), (48, 826348065), (60, 661078452), (72, 550898710), (80, 495808839), (90, 440718968), (120, 330539226), (144, 275449355), (180, 220359484), (240, 165269613), (360, 110179742), (720, 55089871)]