72231360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1210

約数の個数: 112

約数和(自身を含む): 232964736

約数和(自身を除く): 160733376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 67, 80, 96, 120, 134, 160, 192, 201, 240, 268, 320, 335, 402, 480, 536, 670, 804, 960, 1005, 1072, 1123, 1340, 1608, 2010, 2144, 2246, 2680, 3216, 3369, 4020, 4288, 4492, 5360, 5615, 6432, 6738, 8040, 8984, 10720, 11230, 12864, 13476, 16080, 16845, 17968, 21440, 22460, 26952, 32160, 33690, 35936, 44920, 53904, 64320, 67380, 71872, 75241, 89840, 107808, 134760, 150482, 179680, 215616, 225723, 269520, 300964, 359360, 376205, 451446, 539040, 601928, 752410, 902892, 1078080, 1128615, 1203856, 1504820, 1805784, 2257230, 2407712, 3009640, 3611568, 4514460, 4815424, 6019280, 7223136, 9028920, 12038560, 14446272, 18057840, 24077120, 36115680, 72231360]

約数ペア:

[(1, 72231360), (2, 36115680), (3, 24077120), (4, 18057840), (5, 14446272), (6, 12038560), (8, 9028920), (10, 7223136), (12, 6019280), (15, 4815424), (16, 4514460), (20, 3611568), (24, 3009640), (30, 2407712), (32, 2257230), (40, 1805784), (48, 1504820), (60, 1203856), (64, 1128615), (67, 1078080), (80, 902892), (96, 752410), (120, 601928), (134, 539040), (160, 451446), (192, 376205), (201, 359360), (240, 300964), (268, 269520), (320, 225723), (335, 215616), (402, 179680), (480, 150482), (536, 134760), (670, 107808), (804, 89840), (960, 75241), (1005, 71872), (1072, 67380), (1123, 64320), (1340, 53904), (1608, 44920), (2010, 35936), (2144, 33690), (2246, 32160), (2680, 26952), (3216, 22460), (3369, 21440), (4020, 17968), (4288, 16845), (4492, 16080), (5360, 13476), (5615, 12864), (6432, 11230), (6738, 10720), (8040, 8984)]