82358760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1519

約数の個数: 128

約数和(自身を含む): 275996160

約数和(自身を除く): 193637400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 43, 44, 55, 60, 66, 86, 88, 110, 120, 129, 132, 165, 172, 215, 220, 258, 264, 330, 344, 430, 440, 473, 516, 645, 660, 860, 946, 1032, 1290, 1320, 1419, 1451, 1720, 1892, 2365, 2580, 2838, 2902, 3784, 4353, 4730, 5160, 5676, 5804, 7095, 7255, 8706, 9460, 11352, 11608, 14190, 14510, 15961, 17412, 18920, 21765, 28380, 29020, 31922, 34824, 43530, 47883, 56760, 58040, 62393, 63844, 79805, 87060, 95766, 124786, 127688, 159610, 174120, 187179, 191532, 239415, 249572, 311965, 319220, 374358, 383064, 478830, 499144, 623930, 638440, 686323, 748716, 935895, 957660, 1247860, 1372646, 1497432, 1871790, 1915320, 2058969, 2495720, 2745292, 3431615, 3743580, 4117938, 5490584, 6863230, 7487160, 8235876, 10294845, 13726460, 16471752, 20589690, 27452920, 41179380, 82358760]

約数ペア:

[(1, 82358760), (2, 41179380), (3, 27452920), (4, 20589690), (5, 16471752), (6, 13726460), (8, 10294845), (10, 8235876), (11, 7487160), (12, 6863230), (15, 5490584), (20, 4117938), (22, 3743580), (24, 3431615), (30, 2745292), (33, 2495720), (40, 2058969), (43, 1915320), (44, 1871790), (55, 1497432), (60, 1372646), (66, 1247860), (86, 957660), (88, 935895), (110, 748716), (120, 686323), (129, 638440), (132, 623930), (165, 499144), (172, 478830), (215, 383064), (220, 374358), (258, 319220), (264, 311965), (330, 249572), (344, 239415), (430, 191532), (440, 187179), (473, 174120), (516, 159610), (645, 127688), (660, 124786), (860, 95766), (946, 87060), (1032, 79805), (1290, 63844), (1320, 62393), (1419, 58040), (1451, 56760), (1720, 47883), (1892, 43530), (2365, 34824), (2580, 31922), (2838, 29020), (2902, 28380), (3784, 21765), (4353, 18920), (4730, 17412), (5160, 15961), (5676, 14510), (5804, 14190), (7095, 11608), (7255, 11352), (8706, 9460)]