2090695680

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1$

素因数の和:859

約数の個数: 264

約数和(自身を含む): 7376569200

約数和(自身を除く): 5285873520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 512, 531, 576, 590, 640, 708, 720, 768, 769, 885, 944, 960, 1024, 1062, 1152, 1180, 1280, 1416, 1440, 1536, 1538, 1770, 1888, 1920, 2124, 2304, 2307, 2360, 2560, 2655, 2832, 2880, 3072, 3076, 3540, 3776, 3840, 3845, 4248, 4608, 4614, 4720, 5120, 5310, 5664, 5760, 6152, 6921, 7080, 7552, 7680, 7690, 8496, 9216, 9228, 9440, 10620, 11328, 11520, 11535, 12304, 13842, 14160, 15104, 15360, 15380, 16992, 18456, 18880, 21240, 22656, 23040, 23070, 24608, 27684, 28320, 30208, 30760, 33984, 34605, 36912, 37760, 42480, 45312, 45371, 46080, 46140, 49216, 55368, 56640, 60416, 61520, 67968, 69210, 73824, 75520, 84960, 90624, 90742, 92280, 98432, 110736, 113280, 123040, 135936, 136113, 138420, 147648, 151040, 169920, 181248, 181484, 184560, 196864, 221472, 226560, 226855, 246080, 271872, 272226, 276840, 295296, 302080, 339840, 362968, 369120, 393728, 408339, 442944, 453120, 453710, 492160, 543744, 544452, 553680, 590592, 679680, 680565, 725936, 738240, 787456, 816678, 885888, 906240, 907420, 984320, 1088904, 1107360, 1181184, 1359360, 1361130, 1451872, 1476480, 1633356, 1771776, 1814840, 1968640, 2041695, 2177808, 2214720, 2362368, 2718720, 2722260, 2903744, 2952960, 3266712, 3543552, 3629680, 3937280, 4083390, 4355616, 4429440, 5444520, 5807488, 5905920, 6533424, 7087104, 7259360, 8166780, 8711232, 8858880, 10889040, 11614976, 11811840, 13066848, 14518720, 16333560, 17422464, 17717760, 21778080, 23229952, 26133696, 29037440, 32667120, 34844928, 35435520, 43556160, 46459904, 52267392, 58074880, 65334240, 69689856, 87112320, 104534784, 116149760, 130668480, 139379712, 174224640, 209069568, 232299520, 261336960, 348449280, 418139136, 522673920, 696898560, 1045347840, 2090695680]

約数ペア:

[(1, 2090695680), (2, 1045347840), (3, 696898560), (4, 522673920), (5, 418139136), (6, 348449280), (8, 261336960), (9, 232299520), (10, 209069568), (12, 174224640), (15, 139379712), (16, 130668480), (18, 116149760), (20, 104534784), (24, 87112320), (30, 69689856), (32, 65334240), (36, 58074880), (40, 52267392), (45, 46459904), (48, 43556160), (59, 35435520), (60, 34844928), (64, 32667120), (72, 29037440), (80, 26133696), (90, 23229952), (96, 21778080), (118, 17717760), (120, 17422464), (128, 16333560), (144, 14518720), (160, 13066848), (177, 11811840), (180, 11614976), (192, 10889040), (236, 8858880), (240, 8711232), (256, 8166780), (288, 7259360), (295, 7087104), (320, 6533424), (354, 5905920), (360, 5807488), (384, 5444520), (472, 4429440), (480, 4355616), (512, 4083390), (531, 3937280), (576, 3629680), (590, 3543552), (640, 3266712), (708, 2952960), (720, 2903744), (768, 2722260), (769, 2718720), (885, 2362368), (944, 2214720), (960, 2177808), (1024, 2041695), (1062, 1968640), (1152, 1814840), (1180, 1771776), (1280, 1633356), (1416, 1476480), (1440, 1451872), (1536, 1361130), (1538, 1359360), (1770, 1181184), (1888, 1107360), (1920, 1088904), (2124, 984320), (2304, 907420), (2307, 906240), (2360, 885888), (2560, 816678), (2655, 787456), (2832, 738240), (2880, 725936), (3072, 680565), (3076, 679680), (3540, 590592), (3776, 553680), (3840, 544452), (3845, 543744), (4248, 492160), (4608, 453710), (4614, 453120), (4720, 442944), (5120, 408339), (5310, 393728), (5664, 369120), (5760, 362968), (6152, 339840), (6921, 302080), (7080, 295296), (7552, 276840), (7680, 272226), (7690, 271872), (8496, 246080), (9216, 226855), (9228, 226560), (9440, 221472), (10620, 196864), (11328, 184560), (11520, 181484), (11535, 181248), (12304, 169920), (13842, 151040), (14160, 147648), (15104, 138420), (15360, 136113), (15380, 135936), (16992, 123040), (18456, 113280), (18880, 110736), (21240, 98432), (22656, 92280), (23040, 90742), (23070, 90624), (24608, 84960), (27684, 75520), (28320, 73824), (30208, 69210), (30760, 67968), (33984, 61520), (34605, 60416), (36912, 56640), (37760, 55368), (42480, 49216), (45312, 46140), (45371, 46080)]