1304001120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2716669}}^1$

素因数の和:2716687

約数の個数: 48

約数和(自身を含む): 4107605040

約数和(自身を除く): 2803603920

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, 2716669, 5433338, 8150007, 10866676, 13583345, 16300014, 21733352, 27166690, 32600028, 40750035, 43466704, 54333380, 65200056, 81500070, 86933408, 108666760, 130400112, 163000140, 217333520, 260800224, 326000280, 434667040, 652000560, 1304001120]

約数ペア:

[(1, 1304001120), (2, 652000560), (3, 434667040), (4, 326000280), (5, 260800224), (6, 217333520), (8, 163000140), (10, 130400112), (12, 108666760), (15, 86933408), (16, 81500070), (20, 65200056), (24, 54333380), (30, 43466704), (32, 40750035), (40, 32600028), (48, 27166690), (60, 21733352), (80, 16300014), (96, 13583345), (120, 10866676), (160, 8150007), (240, 5433338), (480, 2716669)]