28296480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:538

約数の個数: 96

約数和(自身を含む): 89921664

約数和(自身を除く): 61625184

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, 167, 240, 334, 353, 480, 501, 668, 706, 835, 1002, 1059, 1336, 1412, 1670, 1765, 2004, 2118, 2505, 2672, 2824, 3340, 3530, 4008, 4236, 5010, 5295, 5344, 5648, 6680, 7060, 8016, 8472, 10020, 10590, 11296, 13360, 14120, 16032, 16944, 20040, 21180, 26720, 28240, 33888, 40080, 42360, 56480, 58951, 80160, 84720, 117902, 169440, 176853, 235804, 294755, 353706, 471608, 589510, 707412, 884265, 943216, 1179020, 1414824, 1768530, 1886432, 2358040, 2829648, 3537060, 4716080, 5659296, 7074120, 9432160, 14148240, 28296480]

約数ペア:

[(1, 28296480), (2, 14148240), (3, 9432160), (4, 7074120), (5, 5659296), (6, 4716080), (8, 3537060), (10, 2829648), (12, 2358040), (15, 1886432), (16, 1768530), (20, 1414824), (24, 1179020), (30, 943216), (32, 884265), (40, 707412), (48, 589510), (60, 471608), (80, 353706), (96, 294755), (120, 235804), (160, 176853), (167, 169440), (240, 117902), (334, 84720), (353, 80160), (480, 58951), (501, 56480), (668, 42360), (706, 40080), (835, 33888), (1002, 28240), (1059, 26720), (1336, 21180), (1412, 20040), (1670, 16944), (1765, 16032), (2004, 14120), (2118, 13360), (2505, 11296), (2672, 10590), (2824, 10020), (3340, 8472), (3530, 8016), (4008, 7060), (4236, 6680), (5010, 5648), (5295, 5344)]