1098951840

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{36341}}^1$

素因数の和:36372

約数の個数: 192

約数和(自身を含む): 4395928320

約数和(自身を除く): 3296976480

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, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 36341, 72682, 109023, 145364, 181705, 218046, 254387, 290728, 327069, 363410, 436092, 508774, 545115, 581456, 654138, 726820, 763161, 872184, 981207, 1017548, 1090230, 1162912, 1271935, 1308276, 1453640, 1526322, 1635345, 1744368, 1962414, 2035096, 2180460, 2289483, 2543870, 2616552, 2907280, 3052644, 3270690, 3488736, 3815805, 3924828, 4070192, 4360920, 4578966, 4906035, 5087740, 5233104, 5814560, 6105288, 6541380, 6868449, 7631610, 7849656, 8140384, 8721840, 9157932, 9812070, 10175480, 10466208, 11447415, 12210576, 13082760, 13736898, 15263220, 15699312, 17443680, 18315864, 19624140, 20350960, 22894830, 24421152, 26165520, 27473796, 30526440, 31398624, 34342245, 36631728, 39248280, 40701920, 45789660, 52331040, 54947592, 61052880, 68684490, 73263456, 78496560, 91579320, 109895184, 122105760, 137368980, 156993120, 183158640, 219790368, 274737960, 366317280, 549475920, 1098951840]

約数ペア:

[(1, 1098951840), (2, 549475920), (3, 366317280), (4, 274737960), (5, 219790368), (6, 183158640), (7, 156993120), (8, 137368980), (9, 122105760), (10, 109895184), (12, 91579320), (14, 78496560), (15, 73263456), (16, 68684490), (18, 61052880), (20, 54947592), (21, 52331040), (24, 45789660), (27, 40701920), (28, 39248280), (30, 36631728), (32, 34342245), (35, 31398624), (36, 30526440), (40, 27473796), (42, 26165520), (45, 24421152), (48, 22894830), (54, 20350960), (56, 19624140), (60, 18315864), (63, 17443680), (70, 15699312), (72, 15263220), (80, 13736898), (84, 13082760), (90, 12210576), (96, 11447415), (105, 10466208), (108, 10175480), (112, 9812070), (120, 9157932), (126, 8721840), (135, 8140384), (140, 7849656), (144, 7631610), (160, 6868449), (168, 6541380), (180, 6105288), (189, 5814560), (210, 5233104), (216, 5087740), (224, 4906035), (240, 4578966), (252, 4360920), (270, 4070192), (280, 3924828), (288, 3815805), (315, 3488736), (336, 3270690), (360, 3052644), (378, 2907280), (420, 2616552), (432, 2543870), (480, 2289483), (504, 2180460), (540, 2035096), (560, 1962414), (630, 1744368), (672, 1635345), (720, 1526322), (756, 1453640), (840, 1308276), (864, 1271935), (945, 1162912), (1008, 1090230), (1080, 1017548), (1120, 981207), (1260, 872184), (1440, 763161), (1512, 726820), (1680, 654138), (1890, 581456), (2016, 545115), (2160, 508774), (2520, 436092), (3024, 363410), (3360, 327069), (3780, 290728), (4320, 254387), (5040, 218046), (6048, 181705), (7560, 145364), (10080, 109023), (15120, 72682), (30240, 36341)]