1068590880

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{11779}}^1$

素因数の和:11813

約数の個数: 240

約数和(自身を含む): 4310349120

約数和(自身を除く): 3241758240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6480, 7560, 9072, 10080, 11340, 11779, 12960, 15120, 18144, 22680, 23558, 30240, 35337, 45360, 47116, 58895, 70674, 82453, 90720, 94232, 106011, 117790, 141348, 164906, 176685, 188464, 212022, 235580, 247359, 282696, 318033, 329812, 353370, 376928, 412265, 424044, 471160, 494718, 530055, 565392, 636066, 659624, 706740, 742077, 824530, 848088, 942320, 954099, 989436, 1060110, 1130784, 1236795, 1272132, 1319248, 1413480, 1484154, 1590165, 1649060, 1696176, 1884640, 1908198, 1978872, 2120220, 2226231, 2473590, 2544264, 2638496, 2826960, 2968308, 3180330, 3298120, 3392352, 3710385, 3816396, 3957744, 4240440, 4452462, 4770495, 4947180, 5088528, 5653920, 5936616, 6360660, 6596240, 6678693, 7420770, 7632792, 7915488, 8480880, 8904924, 9540990, 9894360, 10177056, 11131155, 11873232, 12721320, 13192480, 13357386, 14841540, 15265584, 16961760, 17809848, 19081980, 19788720, 22262310, 23746464, 25442640, 26714772, 29683080, 30531168, 33393465, 35619696, 38163960, 39577440, 44524620, 50885280, 53429544, 59366160, 66786930, 71239392, 76327920, 89049240, 106859088, 118732320, 133573860, 152655840, 178098480, 213718176, 267147720, 356196960, 534295440, 1068590880]

約数ペア:

[(1, 1068590880), (2, 534295440), (3, 356196960), (4, 267147720), (5, 213718176), (6, 178098480), (7, 152655840), (8, 133573860), (9, 118732320), (10, 106859088), (12, 89049240), (14, 76327920), (15, 71239392), (16, 66786930), (18, 59366160), (20, 53429544), (21, 50885280), (24, 44524620), (27, 39577440), (28, 38163960), (30, 35619696), (32, 33393465), (35, 30531168), (36, 29683080), (40, 26714772), (42, 25442640), (45, 23746464), (48, 22262310), (54, 19788720), (56, 19081980), (60, 17809848), (63, 16961760), (70, 15265584), (72, 14841540), (80, 13357386), (81, 13192480), (84, 12721320), (90, 11873232), (96, 11131155), (105, 10177056), (108, 9894360), (112, 9540990), (120, 8904924), (126, 8480880), (135, 7915488), (140, 7632792), (144, 7420770), (160, 6678693), (162, 6596240), (168, 6360660), (180, 5936616), (189, 5653920), (210, 5088528), (216, 4947180), (224, 4770495), (240, 4452462), (252, 4240440), (270, 3957744), (280, 3816396), (288, 3710385), (315, 3392352), (324, 3298120), (336, 3180330), (360, 2968308), (378, 2826960), (405, 2638496), (420, 2544264), (432, 2473590), (480, 2226231), (504, 2120220), (540, 1978872), (560, 1908198), (567, 1884640), (630, 1696176), (648, 1649060), (672, 1590165), (720, 1484154), (756, 1413480), (810, 1319248), (840, 1272132), (864, 1236795), (945, 1130784), (1008, 1060110), (1080, 989436), (1120, 954099), (1134, 942320), (1260, 848088), (1296, 824530), (1440, 742077), (1512, 706740), (1620, 659624), (1680, 636066), (1890, 565392), (2016, 530055), (2160, 494718), (2268, 471160), (2520, 424044), (2592, 412265), (2835, 376928), (3024, 353370), (3240, 329812), (3360, 318033), (3780, 282696), (4320, 247359), (4536, 235580), (5040, 212022), (5670, 188464), (6048, 176685), (6480, 164906), (7560, 141348), (9072, 117790), (10080, 106011), (11340, 94232), (11779, 90720), (12960, 82453), (15120, 70674), (18144, 58895), (22680, 47116), (23558, 45360), (30240, 35337)]