84672960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{457}}^1$

素因数の和:670

約数の個数: 112

約数和(自身を含む): 270820896

約数和(自身を除く): 186147936

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, 160, 192, 193, 240, 320, 386, 457, 480, 579, 772, 914, 960, 965, 1158, 1371, 1544, 1828, 1930, 2285, 2316, 2742, 2895, 3088, 3656, 3860, 4570, 4632, 5484, 5790, 6176, 6855, 7312, 7720, 9140, 9264, 10968, 11580, 12352, 13710, 14624, 15440, 18280, 18528, 21936, 23160, 27420, 29248, 30880, 36560, 37056, 43872, 46320, 54840, 61760, 73120, 87744, 88201, 92640, 109680, 146240, 176402, 185280, 219360, 264603, 352804, 438720, 441005, 529206, 705608, 882010, 1058412, 1323015, 1411216, 1764020, 2116824, 2646030, 2822432, 3528040, 4233648, 5292060, 5644864, 7056080, 8467296, 10584120, 14112160, 16934592, 21168240, 28224320, 42336480, 84672960]

約数ペア:

[(1, 84672960), (2, 42336480), (3, 28224320), (4, 21168240), (5, 16934592), (6, 14112160), (8, 10584120), (10, 8467296), (12, 7056080), (15, 5644864), (16, 5292060), (20, 4233648), (24, 3528040), (30, 2822432), (32, 2646030), (40, 2116824), (48, 1764020), (60, 1411216), (64, 1323015), (80, 1058412), (96, 882010), (120, 705608), (160, 529206), (192, 441005), (193, 438720), (240, 352804), (320, 264603), (386, 219360), (457, 185280), (480, 176402), (579, 146240), (772, 109680), (914, 92640), (960, 88201), (965, 87744), (1158, 73120), (1371, 61760), (1544, 54840), (1828, 46320), (1930, 43872), (2285, 37056), (2316, 36560), (2742, 30880), (2895, 29248), (3088, 27420), (3656, 23160), (3860, 21936), (4570, 18528), (4632, 18280), (5484, 15440), (5790, 14624), (6176, 13710), (6855, 12352), (7312, 11580), (7720, 10968), (9140, 9264)]