2271959040

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5689}}^1$

素因数の和:5732

約数の個数: 192

約数和(自身を含む): 7828984800

約数和(自身を除く): 5557025760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1024, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2048, 2080, 2496, 2560, 3072, 3120, 3328, 3840, 4160, 4992, 5120, 5689, 6144, 6240, 6656, 7680, 8320, 9984, 10240, 11378, 12480, 13312, 15360, 16640, 17067, 19968, 22756, 24960, 26624, 28445, 30720, 33280, 34134, 39936, 45512, 49920, 56890, 66560, 68268, 73957, 79872, 85335, 91024, 99840, 113780, 133120, 136536, 147914, 170670, 182048, 199680, 221871, 227560, 273072, 295828, 341340, 364096, 369785, 399360, 443742, 455120, 546144, 591656, 682680, 728192, 739570, 887484, 910240, 1092288, 1109355, 1183312, 1365360, 1456384, 1479140, 1774968, 1820480, 2184576, 2218710, 2366624, 2730720, 2912768, 2958280, 3549936, 3640960, 4369152, 4437420, 4733248, 5461440, 5825536, 5916560, 7099872, 7281920, 8738304, 8874840, 9466496, 10922880, 11651072, 11833120, 14199744, 14563840, 17476608, 17749680, 18932992, 21845760, 23666240, 28399488, 29127680, 34953216, 35499360, 37865984, 43691520, 47332480, 56798976, 58255360, 70998720, 75731968, 87383040, 94664960, 113597952, 141997440, 151463936, 174766080, 189329920, 227195904, 283994880, 378659840, 454391808, 567989760, 757319680, 1135979520, 2271959040]

約数ペア:

[(1, 2271959040), (2, 1135979520), (3, 757319680), (4, 567989760), (5, 454391808), (6, 378659840), (8, 283994880), (10, 227195904), (12, 189329920), (13, 174766080), (15, 151463936), (16, 141997440), (20, 113597952), (24, 94664960), (26, 87383040), (30, 75731968), (32, 70998720), (39, 58255360), (40, 56798976), (48, 47332480), (52, 43691520), (60, 37865984), (64, 35499360), (65, 34953216), (78, 29127680), (80, 28399488), (96, 23666240), (104, 21845760), (120, 18932992), (128, 17749680), (130, 17476608), (156, 14563840), (160, 14199744), (192, 11833120), (195, 11651072), (208, 10922880), (240, 9466496), (256, 8874840), (260, 8738304), (312, 7281920), (320, 7099872), (384, 5916560), (390, 5825536), (416, 5461440), (480, 4733248), (512, 4437420), (520, 4369152), (624, 3640960), (640, 3549936), (768, 2958280), (780, 2912768), (832, 2730720), (960, 2366624), (1024, 2218710), (1040, 2184576), (1248, 1820480), (1280, 1774968), (1536, 1479140), (1560, 1456384), (1664, 1365360), (1920, 1183312), (2048, 1109355), (2080, 1092288), (2496, 910240), (2560, 887484), (3072, 739570), (3120, 728192), (3328, 682680), (3840, 591656), (4160, 546144), (4992, 455120), (5120, 443742), (5689, 399360), (6144, 369785), (6240, 364096), (6656, 341340), (7680, 295828), (8320, 273072), (9984, 227560), (10240, 221871), (11378, 199680), (12480, 182048), (13312, 170670), (15360, 147914), (16640, 136536), (17067, 133120), (19968, 113780), (22756, 99840), (24960, 91024), (26624, 85335), (28445, 79872), (30720, 73957), (33280, 68268), (34134, 66560), (39936, 56890), (45512, 49920)]