5571120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:322

約数の個数: 80

約数和(自身を含む): 17498880

約数和(自身を除く): 11927760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 139, 167, 240, 278, 334, 417, 501, 556, 668, 695, 834, 835, 1002, 1112, 1336, 1390, 1668, 1670, 2004, 2085, 2224, 2505, 2672, 2780, 3336, 3340, 4008, 4170, 5010, 5560, 6672, 6680, 8016, 8340, 10020, 11120, 13360, 16680, 20040, 23213, 33360, 40080, 46426, 69639, 92852, 116065, 139278, 185704, 232130, 278556, 348195, 371408, 464260, 557112, 696390, 928520, 1114224, 1392780, 1857040, 2785560, 5571120]

約数ペア:

[(1, 5571120), (2, 2785560), (3, 1857040), (4, 1392780), (5, 1114224), (6, 928520), (8, 696390), (10, 557112), (12, 464260), (15, 371408), (16, 348195), (20, 278556), (24, 232130), (30, 185704), (40, 139278), (48, 116065), (60, 92852), (80, 69639), (120, 46426), (139, 40080), (167, 33360), (240, 23213), (278, 20040), (334, 16680), (417, 13360), (501, 11120), (556, 10020), (668, 8340), (695, 8016), (834, 6680), (835, 6672), (1002, 5560), (1112, 5010), (1336, 4170), (1390, 4008), (1668, 3340), (1670, 3336), (2004, 2780), (2085, 2672), (2224, 2505)]