1330962240

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{1386419}}^1$

素因数の和:1386439

約数の個数: 56

約数和(自身を含む): 4225808160

約数和(自身を除く): 2894845920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 1386419, 2772838, 4159257, 5545676, 6932095, 8318514, 11091352, 13864190, 16637028, 20796285, 22182704, 27728380, 33274056, 41592570, 44365408, 55456760, 66548112, 83185140, 88730816, 110913520, 133096224, 166370280, 221827040, 266192448, 332740560, 443654080, 665481120, 1330962240]

約数ペア:

[(1, 1330962240), (2, 665481120), (3, 443654080), (4, 332740560), (5, 266192448), (6, 221827040), (8, 166370280), (10, 133096224), (12, 110913520), (15, 88730816), (16, 83185140), (20, 66548112), (24, 55456760), (30, 44365408), (32, 41592570), (40, 33274056), (48, 27728380), (60, 22182704), (64, 20796285), (80, 16637028), (96, 13864190), (120, 11091352), (160, 8318514), (192, 6932095), (240, 5545676), (320, 4159257), (480, 2772838), (960, 1386419)]