242800560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{337223}}^1$

素因数の和:337242

約数の個数: 60

約数和(自身を含む): 815407632

約数和(自身を除く): 572607072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 337223, 674446, 1011669, 1348892, 1686115, 2023338, 2697784, 3035007, 3372230, 4046676, 5058345, 5395568, 6070014, 6744460, 8093352, 10116690, 12140028, 13488920, 15175035, 16186704, 20233380, 24280056, 26977840, 30350070, 40466760, 48560112, 60700140, 80933520, 121400280, 242800560]

約数ペア:

[(1, 242800560), (2, 121400280), (3, 80933520), (4, 60700140), (5, 48560112), (6, 40466760), (8, 30350070), (9, 26977840), (10, 24280056), (12, 20233380), (15, 16186704), (16, 15175035), (18, 13488920), (20, 12140028), (24, 10116690), (30, 8093352), (36, 6744460), (40, 6070014), (45, 5395568), (48, 5058345), (60, 4046676), (72, 3372230), (80, 3035007), (90, 2697784), (120, 2023338), (144, 1686115), (180, 1348892), (240, 1011669), (360, 674446), (720, 337223)]