207202080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{431671}}^1$

素因数の和:431689

約数の個数: 48

約数和(自身を含む): 652688064

約数和(自身を除く): 445485984

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, 431671, 863342, 1295013, 1726684, 2158355, 2590026, 3453368, 4316710, 5180052, 6475065, 6906736, 8633420, 10360104, 12950130, 13813472, 17266840, 20720208, 25900260, 34533680, 41440416, 51800520, 69067360, 103601040, 207202080]

約数ペア:

[(1, 207202080), (2, 103601040), (3, 69067360), (4, 51800520), (5, 41440416), (6, 34533680), (8, 25900260), (10, 20720208), (12, 17266840), (15, 13813472), (16, 12950130), (20, 10360104), (24, 8633420), (30, 6906736), (32, 6475065), (40, 5180052), (48, 4316710), (60, 3453368), (80, 2590026), (96, 2158355), (120, 1726684), (160, 1295013), (240, 863342), (480, 431671)]