22284480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:326

約数の個数: 112

約数和(自身を含む): 71688960

約数和(自身を除く): 49404480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 139, 160, 167, 192, 240, 278, 320, 334, 417, 480, 501, 556, 668, 695, 834, 835, 960, 1002, 1112, 1336, 1390, 1668, 1670, 2004, 2085, 2224, 2505, 2672, 2780, 3336, 3340, 4008, 4170, 4448, 5010, 5344, 5560, 6672, 6680, 8016, 8340, 8896, 10020, 10688, 11120, 13344, 13360, 16032, 16680, 20040, 22240, 23213, 26688, 26720, 32064, 33360, 40080, 44480, 46426, 53440, 66720, 69639, 80160, 92852, 116065, 133440, 139278, 160320, 185704, 232130, 278556, 348195, 371408, 464260, 557112, 696390, 742816, 928520, 1114224, 1392780, 1485632, 1857040, 2228448, 2785560, 3714080, 4456896, 5571120, 7428160, 11142240, 22284480]

約数ペア:

[(1, 22284480), (2, 11142240), (3, 7428160), (4, 5571120), (5, 4456896), (6, 3714080), (8, 2785560), (10, 2228448), (12, 1857040), (15, 1485632), (16, 1392780), (20, 1114224), (24, 928520), (30, 742816), (32, 696390), (40, 557112), (48, 464260), (60, 371408), (64, 348195), (80, 278556), (96, 232130), (120, 185704), (139, 160320), (160, 139278), (167, 133440), (192, 116065), (240, 92852), (278, 80160), (320, 69639), (334, 66720), (417, 53440), (480, 46426), (501, 44480), (556, 40080), (668, 33360), (695, 32064), (834, 26720), (835, 26688), (960, 23213), (1002, 22240), (1112, 20040), (1336, 16680), (1390, 16032), (1668, 13360), (1670, 13344), (2004, 11120), (2085, 10688), (2224, 10020), (2505, 8896), (2672, 8340), (2780, 8016), (3336, 6680), (3340, 6672), (4008, 5560), (4170, 5344), (4448, 5010)]