296560560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1235669}}^1$

素因数の和:1235685

約数の個数: 40

約数和(自身を含む): 919338480

約数和(自身を除く): 622777920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1235669, 2471338, 3707007, 4942676, 6178345, 7414014, 9885352, 12356690, 14828028, 18535035, 19770704, 24713380, 29656056, 37070070, 49426760, 59312112, 74140140, 98853520, 148280280, 296560560]

約数ペア:

[(1, 296560560), (2, 148280280), (3, 98853520), (4, 74140140), (5, 59312112), (6, 49426760), (8, 37070070), (10, 29656056), (12, 24713380), (15, 19770704), (16, 18535035), (20, 14828028), (24, 12356690), (30, 9885352), (40, 7414014), (48, 6178345), (60, 4942676), (80, 3707007), (120, 2471338), (240, 1235669)]