2525168640

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2081}}^1$

素因数の和:2188

約数の個数: 176

約数和(自身を含む): 8182759680

約数和(自身を除く): 5657591040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 256, 316, 320, 384, 395, 474, 480, 512, 632, 640, 768, 790, 948, 960, 1024, 1185, 1264, 1280, 1536, 1580, 1896, 1920, 2081, 2370, 2528, 2560, 3072, 3160, 3792, 3840, 4162, 4740, 5056, 5120, 6243, 6320, 7584, 7680, 8324, 9480, 10112, 10405, 12486, 12640, 15168, 15360, 16648, 18960, 20224, 20810, 24972, 25280, 30336, 31215, 33296, 37920, 40448, 41620, 49944, 50560, 60672, 62430, 66592, 75840, 80896, 83240, 99888, 101120, 121344, 124860, 133184, 151680, 164399, 166480, 199776, 202240, 242688, 249720, 266368, 303360, 328798, 332960, 399552, 404480, 493197, 499440, 532736, 606720, 657596, 665920, 799104, 821995, 986394, 998880, 1065472, 1213440, 1315192, 1331840, 1598208, 1643990, 1972788, 1997760, 2130944, 2465985, 2630384, 2663680, 3196416, 3287980, 3945576, 3995520, 4931970, 5260768, 5327360, 6392832, 6575960, 7891152, 7991040, 9863940, 10521536, 10654720, 13151920, 15782304, 15982080, 19727880, 21043072, 26303840, 31564608, 31964160, 39455760, 42086144, 52607680, 63129216, 78911520, 84172288, 105215360, 126258432, 157823040, 168344576, 210430720, 252516864, 315646080, 420861440, 505033728, 631292160, 841722880, 1262584320, 2525168640]

約数ペア:

[(1, 2525168640), (2, 1262584320), (3, 841722880), (4, 631292160), (5, 505033728), (6, 420861440), (8, 315646080), (10, 252516864), (12, 210430720), (15, 168344576), (16, 157823040), (20, 126258432), (24, 105215360), (30, 84172288), (32, 78911520), (40, 63129216), (48, 52607680), (60, 42086144), (64, 39455760), (79, 31964160), (80, 31564608), (96, 26303840), (120, 21043072), (128, 19727880), (158, 15982080), (160, 15782304), (192, 13151920), (237, 10654720), (240, 10521536), (256, 9863940), (316, 7991040), (320, 7891152), (384, 6575960), (395, 6392832), (474, 5327360), (480, 5260768), (512, 4931970), (632, 3995520), (640, 3945576), (768, 3287980), (790, 3196416), (948, 2663680), (960, 2630384), (1024, 2465985), (1185, 2130944), (1264, 1997760), (1280, 1972788), (1536, 1643990), (1580, 1598208), (1896, 1331840), (1920, 1315192), (2081, 1213440), (2370, 1065472), (2528, 998880), (2560, 986394), (3072, 821995), (3160, 799104), (3792, 665920), (3840, 657596), (4162, 606720), (4740, 532736), (5056, 499440), (5120, 493197), (6243, 404480), (6320, 399552), (7584, 332960), (7680, 328798), (8324, 303360), (9480, 266368), (10112, 249720), (10405, 242688), (12486, 202240), (12640, 199776), (15168, 166480), (15360, 164399), (16648, 151680), (18960, 133184), (20224, 124860), (20810, 121344), (24972, 101120), (25280, 99888), (30336, 83240), (31215, 80896), (33296, 75840), (37920, 66592), (40448, 62430), (41620, 60672), (49944, 50560)]