163074120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1021}}^1$

素因数の和:1068

約数の個数: 128

約数和(自身を含む): 538634880

約数和(自身を除く): 375560760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1021, 1210, 1320, 1331, 1452, 1815, 2042, 2420, 2662, 2904, 3063, 3630, 3993, 4084, 4840, 5105, 5324, 6126, 6655, 7260, 7986, 8168, 10210, 10648, 11231, 12252, 13310, 14520, 15315, 15972, 19965, 20420, 22462, 24504, 26620, 30630, 31944, 33693, 39930, 40840, 44924, 53240, 56155, 61260, 67386, 79860, 89848, 112310, 122520, 123541, 134772, 159720, 168465, 224620, 247082, 269544, 336930, 370623, 449240, 494164, 617705, 673860, 741246, 988328, 1235410, 1347720, 1358951, 1482492, 1853115, 2470820, 2717902, 2964984, 3706230, 4076853, 4941640, 5435804, 6794755, 7412460, 8153706, 10871608, 13589510, 14824920, 16307412, 20384265, 27179020, 32614824, 40768530, 54358040, 81537060, 163074120]

約数ペア:

[(1, 163074120), (2, 81537060), (3, 54358040), (4, 40768530), (5, 32614824), (6, 27179020), (8, 20384265), (10, 16307412), (11, 14824920), (12, 13589510), (15, 10871608), (20, 8153706), (22, 7412460), (24, 6794755), (30, 5435804), (33, 4941640), (40, 4076853), (44, 3706230), (55, 2964984), (60, 2717902), (66, 2470820), (88, 1853115), (110, 1482492), (120, 1358951), (121, 1347720), (132, 1235410), (165, 988328), (220, 741246), (242, 673860), (264, 617705), (330, 494164), (363, 449240), (440, 370623), (484, 336930), (605, 269544), (660, 247082), (726, 224620), (968, 168465), (1021, 159720), (1210, 134772), (1320, 123541), (1331, 122520), (1452, 112310), (1815, 89848), (2042, 79860), (2420, 67386), (2662, 61260), (2904, 56155), (3063, 53240), (3630, 44924), (3993, 40840), (4084, 39930), (4840, 33693), (5105, 31944), (5324, 30630), (6126, 26620), (6655, 24504), (7260, 22462), (7986, 20420), (8168, 19965), (10210, 15972), (10648, 15315), (11231, 14520), (12252, 13310)]