564557040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:398

約数の個数: 240

約数和(自身を含む): 1991310048

約数和(自身を除く): 1426753008

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 113, 120, 135, 144, 162, 180, 216, 226, 240, 243, 257, 270, 324, 339, 360, 405, 432, 452, 486, 514, 540, 565, 648, 678, 720, 771, 810, 904, 972, 1017, 1028, 1080, 1130, 1215, 1285, 1296, 1356, 1542, 1620, 1695, 1808, 1944, 2034, 2056, 2160, 2260, 2313, 2430, 2570, 2712, 3051, 3084, 3240, 3390, 3855, 3888, 4068, 4112, 4520, 4626, 4860, 5085, 5140, 5424, 6102, 6168, 6480, 6780, 6939, 7710, 8136, 9040, 9153, 9252, 9720, 10170, 10280, 11565, 12204, 12336, 13560, 13878, 15255, 15420, 16272, 18306, 18504, 19440, 20340, 20560, 20817, 23130, 24408, 27120, 27459, 27756, 29041, 30510, 30840, 34695, 36612, 37008, 40680, 41634, 45765, 46260, 48816, 54918, 55512, 58082, 61020, 61680, 62451, 69390, 73224, 81360, 83268, 87123, 91530, 92520, 104085, 109836, 111024, 116164, 122040, 124902, 137295, 138780, 145205, 146448, 166536, 174246, 183060, 185040, 208170, 219672, 232328, 244080, 249804, 261369, 274590, 277560, 290410, 312255, 333072, 348492, 366120, 416340, 435615, 439344, 464656, 499608, 522738, 549180, 555120, 580820, 624510, 696984, 732240, 784107, 832680, 871230, 999216, 1045476, 1098360, 1161640, 1249020, 1306845, 1393968, 1568214, 1665360, 1742460, 2090952, 2196720, 2323280, 2352321, 2498040, 2613690, 3136428, 3484920, 3920535, 4181904, 4704642, 4996080, 5227380, 6272856, 6969840, 7056963, 7841070, 9409284, 10454760, 11761605, 12545712, 14113926, 15682140, 18818568, 20909520, 23523210, 28227852, 31364280, 35284815, 37637136, 47046420, 56455704, 62728560, 70569630, 94092840, 112911408, 141139260, 188185680, 282278520, 564557040]

約数ペア:

[(1, 564557040), (2, 282278520), (3, 188185680), (4, 141139260), (5, 112911408), (6, 94092840), (8, 70569630), (9, 62728560), (10, 56455704), (12, 47046420), (15, 37637136), (16, 35284815), (18, 31364280), (20, 28227852), (24, 23523210), (27, 20909520), (30, 18818568), (36, 15682140), (40, 14113926), (45, 12545712), (48, 11761605), (54, 10454760), (60, 9409284), (72, 7841070), (80, 7056963), (81, 6969840), (90, 6272856), (108, 5227380), (113, 4996080), (120, 4704642), (135, 4181904), (144, 3920535), (162, 3484920), (180, 3136428), (216, 2613690), (226, 2498040), (240, 2352321), (243, 2323280), (257, 2196720), (270, 2090952), (324, 1742460), (339, 1665360), (360, 1568214), (405, 1393968), (432, 1306845), (452, 1249020), (486, 1161640), (514, 1098360), (540, 1045476), (565, 999216), (648, 871230), (678, 832680), (720, 784107), (771, 732240), (810, 696984), (904, 624510), (972, 580820), (1017, 555120), (1028, 549180), (1080, 522738), (1130, 499608), (1215, 464656), (1285, 439344), (1296, 435615), (1356, 416340), (1542, 366120), (1620, 348492), (1695, 333072), (1808, 312255), (1944, 290410), (2034, 277560), (2056, 274590), (2160, 261369), (2260, 249804), (2313, 244080), (2430, 232328), (2570, 219672), (2712, 208170), (3051, 185040), (3084, 183060), (3240, 174246), (3390, 166536), (3855, 146448), (3888, 145205), (4068, 138780), (4112, 137295), (4520, 124902), (4626, 122040), (4860, 116164), (5085, 111024), (5140, 109836), (5424, 104085), (6102, 92520), (6168, 91530), (6480, 87123), (6780, 83268), (6939, 81360), (7710, 73224), (8136, 69390), (9040, 62451), (9153, 61680), (9252, 61020), (9720, 58082), (10170, 55512), (10280, 54918), (11565, 48816), (12204, 46260), (12336, 45765), (13560, 41634), (13878, 40680), (15255, 37008), (15420, 36612), (16272, 34695), (18306, 30840), (18504, 30510), (19440, 29041), (20340, 27756), (20560, 27459), (20817, 27120), (23130, 24408)]