16072080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{401}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 50246784

約数和(自身を除く): 34174704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 167, 240, 334, 401, 501, 668, 802, 835, 1002, 1203, 1336, 1604, 1670, 2004, 2005, 2406, 2505, 2672, 3208, 3340, 4008, 4010, 4812, 5010, 6015, 6416, 6680, 8016, 8020, 9624, 10020, 12030, 13360, 16040, 19248, 20040, 24060, 32080, 40080, 48120, 66967, 96240, 133934, 200901, 267868, 334835, 401802, 535736, 669670, 803604, 1004505, 1071472, 1339340, 1607208, 2009010, 2678680, 3214416, 4018020, 5357360, 8036040, 16072080]

約数ペア:

[(1, 16072080), (2, 8036040), (3, 5357360), (4, 4018020), (5, 3214416), (6, 2678680), (8, 2009010), (10, 1607208), (12, 1339340), (15, 1071472), (16, 1004505), (20, 803604), (24, 669670), (30, 535736), (40, 401802), (48, 334835), (60, 267868), (80, 200901), (120, 133934), (167, 96240), (240, 66967), (334, 48120), (401, 40080), (501, 32080), (668, 24060), (802, 20040), (835, 19248), (1002, 16040), (1203, 13360), (1336, 12030), (1604, 10020), (1670, 9624), (2004, 8020), (2005, 8016), (2406, 6680), (2505, 6416), (2672, 6015), (3208, 5010), (3340, 4812), (4008, 4010)]