306222961920

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2749847}}^1$

素因数の和:2749900

約数の個数: 144

約数和(自身を含む): 1011724076160

約数和(自身を除く): 705501114240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 256, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 768, 870, 928, 960, 1160, 1280, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 3840, 4640, 5568, 6960, 7424, 9280, 11136, 13920, 18560, 22272, 27840, 37120, 55680, 111360, 2749847, 5499694, 8249541, 10999388, 13749235, 16499082, 21998776, 27498470, 32998164, 41247705, 43997552, 54996940, 65996328, 79745563, 82495410, 87995104, 109993880, 131992656, 159491126, 164990820, 175990208, 219987760, 239236689, 263985312, 318982252, 329981640, 351980416, 398727815, 439975520, 478473378, 527970624, 637964504, 659963280, 703960832, 797455630, 879951040, 956946756, 1055941248, 1196183445, 1275929008, 1319926560, 1594911260, 1759902080, 1913893512, 2111882496, 2392366890, 2551858016, 2639853120, 3189822520, 3519804160, 3827787024, 4784733780, 5103716032, 5279706240, 6379645040, 7655574048, 9569467560, 10207432064, 10559412480, 12759290080, 15311148096, 19138935120, 20414864128, 25518580160, 30622296192, 38277870240, 51037160320, 61244592384, 76555740480, 102074320640, 153111480960, 306222961920]

約数ペア:

[(1, 306222961920), (2, 153111480960), (3, 102074320640), (4, 76555740480), (5, 61244592384), (6, 51037160320), (8, 38277870240), (10, 30622296192), (12, 25518580160), (15, 20414864128), (16, 19138935120), (20, 15311148096), (24, 12759290080), (29, 10559412480), (30, 10207432064), (32, 9569467560), (40, 7655574048), (48, 6379645040), (58, 5279706240), (60, 5103716032), (64, 4784733780), (80, 3827787024), (87, 3519804160), (96, 3189822520), (116, 2639853120), (120, 2551858016), (128, 2392366890), (145, 2111882496), (160, 1913893512), (174, 1759902080), (192, 1594911260), (232, 1319926560), (240, 1275929008), (256, 1196183445), (290, 1055941248), (320, 956946756), (348, 879951040), (384, 797455630), (435, 703960832), (464, 659963280), (480, 637964504), (580, 527970624), (640, 478473378), (696, 439975520), (768, 398727815), (870, 351980416), (928, 329981640), (960, 318982252), (1160, 263985312), (1280, 239236689), (1392, 219987760), (1740, 175990208), (1856, 164990820), (1920, 159491126), (2320, 131992656), (2784, 109993880), (3480, 87995104), (3712, 82495410), (3840, 79745563), (4640, 65996328), (5568, 54996940), (6960, 43997552), (7424, 41247705), (9280, 32998164), (11136, 27498470), (13920, 21998776), (18560, 16499082), (22272, 13749235), (27840, 10999388), (37120, 8249541), (55680, 5499694), (111360, 2749847)]