2438221680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3386419}}^1$

素因数の和:3386438

約数の個数: 60

約数和(自身を含む): 8188363560

約数和(自身を除く): 5750141880

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, 3386419, 6772838, 10159257, 13545676, 16932095, 20318514, 27091352, 30477771, 33864190, 40637028, 50796285, 54182704, 60955542, 67728380, 81274056, 101592570, 121911084, 135456760, 152388855, 162548112, 203185140, 243822168, 270913520, 304777710, 406370280, 487644336, 609555420, 812740560, 1219110840, 2438221680]

約数ペア:

[(1, 2438221680), (2, 1219110840), (3, 812740560), (4, 609555420), (5, 487644336), (6, 406370280), (8, 304777710), (9, 270913520), (10, 243822168), (12, 203185140), (15, 162548112), (16, 152388855), (18, 135456760), (20, 121911084), (24, 101592570), (30, 81274056), (36, 67728380), (40, 60955542), (45, 54182704), (48, 50796285), (60, 40637028), (72, 33864190), (80, 30477771), (90, 27091352), (120, 20318514), (144, 16932095), (180, 13545676), (240, 10159257), (360, 6772838), (720, 3386419)]