12285120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 39794688

約数和(自身を除く): 27509568

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, 191, 192, 201, 240, 268, 320, 335, 382, 402, 480, 536, 573, 670, 764, 804, 955, 960, 1005, 1072, 1146, 1340, 1528, 1608, 1910, 2010, 2144, 2292, 2680, 2865, 3056, 3216, 3820, 4020, 4288, 4584, 5360, 5730, 6112, 6432, 7640, 8040, 9168, 10720, 11460, 12224, 12797, 12864, 15280, 16080, 18336, 21440, 22920, 25594, 30560, 32160, 36672, 38391, 45840, 51188, 61120, 63985, 64320, 76782, 91680, 102376, 127970, 153564, 183360, 191955, 204752, 255940, 307128, 383910, 409504, 511880, 614256, 767820, 819008, 1023760, 1228512, 1535640, 2047520, 2457024, 3071280, 4095040, 6142560, 12285120]

約数ペア:

[(1, 12285120), (2, 6142560), (3, 4095040), (4, 3071280), (5, 2457024), (6, 2047520), (8, 1535640), (10, 1228512), (12, 1023760), (15, 819008), (16, 767820), (20, 614256), (24, 511880), (30, 409504), (32, 383910), (40, 307128), (48, 255940), (60, 204752), (64, 191955), (67, 183360), (80, 153564), (96, 127970), (120, 102376), (134, 91680), (160, 76782), (191, 64320), (192, 63985), (201, 61120), (240, 51188), (268, 45840), (320, 38391), (335, 36672), (382, 32160), (402, 30560), (480, 25594), (536, 22920), (573, 21440), (670, 18336), (764, 16080), (804, 15280), (955, 12864), (960, 12797), (1005, 12224), (1072, 11460), (1146, 10720), (1340, 9168), (1528, 8040), (1608, 7640), (1910, 6432), (2010, 6112), (2144, 5730), (2292, 5360), (2680, 4584), (2865, 4288), (3056, 4020), (3216, 3820)]