801120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{1669}}^1$

素因数の和:1687

約数の個数: 48

約数和(自身を含む): 2525040

約数和(自身を除く): 1723920

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, 1669, 3338, 5007, 6676, 8345, 10014, 13352, 16690, 20028, 25035, 26704, 33380, 40056, 50070, 53408, 66760, 80112, 100140, 133520, 160224, 200280, 267040, 400560, 801120]

約数ペア:

[(1, 801120), (2, 400560), (3, 267040), (4, 200280), (5, 160224), (6, 133520), (8, 100140), (10, 80112), (12, 66760), (15, 53408), (16, 50070), (20, 40056), (24, 33380), (30, 26704), (32, 25035), (40, 20028), (48, 16690), (60, 13352), (80, 10014), (96, 8345), (120, 6676), (160, 5007), (240, 3338), (480, 1669)]