912996960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82699}}^1$

素因数の和:82740

約数の個数: 96

約数和(自身を含む): 3001017600

約数和(自身を除く): 2088020640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 69, 80, 92, 96, 115, 120, 138, 160, 184, 230, 240, 276, 345, 368, 460, 480, 552, 690, 736, 920, 1104, 1380, 1840, 2208, 2760, 3680, 5520, 11040, 82699, 165398, 248097, 330796, 413495, 496194, 661592, 826990, 992388, 1240485, 1323184, 1653980, 1902077, 1984776, 2480970, 2646368, 3307960, 3804154, 3969552, 4961940, 5706231, 6615920, 7608308, 7939104, 9510385, 9923880, 11412462, 13231840, 15216616, 19020770, 19847760, 22824924, 28531155, 30433232, 38041540, 39695520, 45649848, 57062310, 60866464, 76083080, 91299696, 114124620, 152166160, 182599392, 228249240, 304332320, 456498480, 912996960]

約数ペア:

[(1, 912996960), (2, 456498480), (3, 304332320), (4, 228249240), (5, 182599392), (6, 152166160), (8, 114124620), (10, 91299696), (12, 76083080), (15, 60866464), (16, 57062310), (20, 45649848), (23, 39695520), (24, 38041540), (30, 30433232), (32, 28531155), (40, 22824924), (46, 19847760), (48, 19020770), (60, 15216616), (69, 13231840), (80, 11412462), (92, 9923880), (96, 9510385), (115, 7939104), (120, 7608308), (138, 6615920), (160, 5706231), (184, 4961940), (230, 3969552), (240, 3804154), (276, 3307960), (345, 2646368), (368, 2480970), (460, 1984776), (480, 1902077), (552, 1653980), (690, 1323184), (736, 1240485), (920, 992388), (1104, 826990), (1380, 661592), (1840, 496194), (2208, 413495), (2760, 330796), (3680, 248097), (5520, 165398), (11040, 82699)]