11882640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1$

素因数の和:677

約数の個数: 160

約数和(自身を含む): 45997056

約数和(自身を除く): 34114416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 105, 110, 112, 120, 132, 140, 154, 165, 168, 176, 210, 220, 231, 240, 264, 280, 308, 330, 336, 385, 420, 440, 462, 528, 560, 616, 643, 660, 770, 840, 880, 924, 1155, 1232, 1286, 1320, 1540, 1680, 1848, 1929, 2310, 2572, 2640, 3080, 3215, 3696, 3858, 4501, 4620, 5144, 6160, 6430, 7073, 7716, 9002, 9240, 9645, 10288, 12860, 13503, 14146, 15432, 18004, 18480, 19290, 21219, 22505, 25720, 27006, 28292, 30864, 35365, 36008, 38580, 42438, 45010, 49511, 51440, 54012, 56584, 67515, 70730, 72016, 77160, 84876, 90020, 99022, 106095, 108024, 113168, 135030, 141460, 148533, 154320, 169752, 180040, 198044, 212190, 216048, 247555, 270060, 282920, 297066, 339504, 360080, 396088, 424380, 495110, 540120, 565840, 594132, 742665, 792176, 848760, 990220, 1080240, 1188264, 1485330, 1697520, 1980440, 2376528, 2970660, 3960880, 5941320, 11882640]

約数ペア:

[(1, 11882640), (2, 5941320), (3, 3960880), (4, 2970660), (5, 2376528), (6, 1980440), (7, 1697520), (8, 1485330), (10, 1188264), (11, 1080240), (12, 990220), (14, 848760), (15, 792176), (16, 742665), (20, 594132), (21, 565840), (22, 540120), (24, 495110), (28, 424380), (30, 396088), (33, 360080), (35, 339504), (40, 297066), (42, 282920), (44, 270060), (48, 247555), (55, 216048), (56, 212190), (60, 198044), (66, 180040), (70, 169752), (77, 154320), (80, 148533), (84, 141460), (88, 135030), (105, 113168), (110, 108024), (112, 106095), (120, 99022), (132, 90020), (140, 84876), (154, 77160), (165, 72016), (168, 70730), (176, 67515), (210, 56584), (220, 54012), (231, 51440), (240, 49511), (264, 45010), (280, 42438), (308, 38580), (330, 36008), (336, 35365), (385, 30864), (420, 28292), (440, 27006), (462, 25720), (528, 22505), (560, 21219), (616, 19290), (643, 18480), (660, 18004), (770, 15432), (840, 14146), (880, 13503), (924, 12860), (1155, 10288), (1232, 9645), (1286, 9240), (1320, 9002), (1540, 7716), (1680, 7073), (1848, 6430), (1929, 6160), (2310, 5144), (2572, 4620), (2640, 4501), (3080, 3858), (3215, 3696)]