61269040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2957}}^1$

素因数の和:3014

約数の個数: 80

約数和(自身を含む): 167257152

約数和(自身を除く): 105988112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2957, 2960, 4144, 5180, 5914, 10360, 11828, 14785, 20699, 20720, 23656, 29570, 41398, 47312, 59140, 82796, 103495, 109409, 118280, 165592, 206990, 218818, 236560, 331184, 413980, 437636, 547045, 765863, 827960, 875272, 1094090, 1531726, 1655920, 1750544, 2188180, 3063452, 3829315, 4376360, 6126904, 7658630, 8752720, 12253808, 15317260, 30634520, 61269040]

約数ペア:

[(1, 61269040), (2, 30634520), (4, 15317260), (5, 12253808), (7, 8752720), (8, 7658630), (10, 6126904), (14, 4376360), (16, 3829315), (20, 3063452), (28, 2188180), (35, 1750544), (37, 1655920), (40, 1531726), (56, 1094090), (70, 875272), (74, 827960), (80, 765863), (112, 547045), (140, 437636), (148, 413980), (185, 331184), (259, 236560), (280, 218818), (296, 206990), (370, 165592), (518, 118280), (560, 109409), (592, 103495), (740, 82796), (1036, 59140), (1295, 47312), (1480, 41398), (2072, 29570), (2590, 23656), (2957, 20720), (2960, 20699), (4144, 14785), (5180, 11828), (5914, 10360)]