243010560

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 176

約数和(自身を含む): 837730656

約数和(自身を除く): 594720096

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, 1217, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2434, 2496, 2560, 3072, 3120, 3328, 3651, 3840, 4160, 4868, 4992, 5120, 6085, 6240, 6656, 7302, 7680, 8320, 9736, 9984, 12170, 12480, 13312, 14604, 15360, 15821, 16640, 18255, 19472, 19968, 24340, 24960, 29208, 31642, 33280, 36510, 38944, 39936, 47463, 48680, 49920, 58416, 63284, 66560, 73020, 77888, 79105, 94926, 97360, 99840, 116832, 126568, 146040, 155776, 158210, 189852, 194720, 199680, 233664, 237315, 253136, 292080, 311552, 316420, 379704, 389440, 467328, 474630, 506272, 584160, 623104, 632840, 759408, 778880, 934656, 949260, 1012544, 1168320, 1246208, 1265680, 1518816, 1557760, 1869312, 1898520, 2025088, 2336640, 2531360, 3037632, 3115520, 3738624, 3797040, 4050176, 4673280, 5062720, 6075264, 6231040, 7594080, 8100352, 9346560, 10125440, 12150528, 15188160, 16200704, 18693120, 20250880, 24301056, 30376320, 40501760, 48602112, 60752640, 81003520, 121505280, 243010560]

約数ペア:

[(1, 243010560), (2, 121505280), (3, 81003520), (4, 60752640), (5, 48602112), (6, 40501760), (8, 30376320), (10, 24301056), (12, 20250880), (13, 18693120), (15, 16200704), (16, 15188160), (20, 12150528), (24, 10125440), (26, 9346560), (30, 8100352), (32, 7594080), (39, 6231040), (40, 6075264), (48, 5062720), (52, 4673280), (60, 4050176), (64, 3797040), (65, 3738624), (78, 3115520), (80, 3037632), (96, 2531360), (104, 2336640), (120, 2025088), (128, 1898520), (130, 1869312), (156, 1557760), (160, 1518816), (192, 1265680), (195, 1246208), (208, 1168320), (240, 1012544), (256, 949260), (260, 934656), (312, 778880), (320, 759408), (384, 632840), (390, 623104), (416, 584160), (480, 506272), (512, 474630), (520, 467328), (624, 389440), (640, 379704), (768, 316420), (780, 311552), (832, 292080), (960, 253136), (1024, 237315), (1040, 233664), (1217, 199680), (1248, 194720), (1280, 189852), (1536, 158210), (1560, 155776), (1664, 146040), (1920, 126568), (2080, 116832), (2434, 99840), (2496, 97360), (2560, 94926), (3072, 79105), (3120, 77888), (3328, 73020), (3651, 66560), (3840, 63284), (4160, 58416), (4868, 49920), (4992, 48680), (5120, 47463), (6085, 39936), (6240, 38944), (6656, 36510), (7302, 33280), (7680, 31642), (8320, 29208), (9736, 24960), (9984, 24340), (12170, 19968), (12480, 19472), (13312, 18255), (14604, 16640), (15360, 15821)]