441120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{919}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 1391040

約数和(自身を除く): 949920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 919, 1838, 2757, 3676, 4595, 5514, 7352, 9190, 11028, 13785, 14704, 18380, 22056, 27570, 29408, 36760, 44112, 55140, 73520, 88224, 110280, 147040, 220560, 441120]

約数ペア:

[(1, 441120), (2, 220560), (3, 147040), (4, 110280), (5, 88224), (6, 73520), (8, 55140), (10, 44112), (12, 36760), (15, 29408), (16, 27570), (20, 22056), (24, 18380), (30, 14704), (32, 13785), (40, 11028), (48, 9190), (60, 7352), (80, 5514), (96, 4595), (120, 3676), (160, 2757), (240, 1838), (480, 919)]