3908993040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71}}^2\times {\mathrm{359}}^1$

素因数の和:523

約数の個数: 240

約数和(自身を含む): 13694659200

約数和(自身を除く): 9785666160

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, 71, 72, 80, 90, 108, 120, 135, 142, 144, 180, 213, 216, 240, 270, 284, 355, 359, 360, 426, 432, 540, 568, 639, 710, 718, 720, 852, 1065, 1077, 1080, 1136, 1278, 1420, 1436, 1704, 1795, 1917, 2130, 2154, 2160, 2556, 2840, 2872, 3195, 3231, 3408, 3590, 3834, 4260, 4308, 5041, 5112, 5385, 5680, 5744, 6390, 6462, 7180, 7668, 8520, 8616, 9585, 9693, 10082, 10224, 10770, 12780, 12924, 14360, 15123, 15336, 16155, 17040, 17232, 19170, 19386, 20164, 21540, 25205, 25489, 25560, 25848, 28720, 30246, 30672, 32310, 38340, 38772, 40328, 43080, 45369, 48465, 50410, 50978, 51120, 51696, 60492, 64620, 75615, 76467, 76680, 77544, 80656, 86160, 90738, 96930, 100820, 101956, 120984, 127445, 129240, 136107, 151230, 152934, 153360, 155088, 181476, 193860, 201640, 203912, 226845, 229401, 241968, 254890, 258480, 272214, 302460, 305868, 362952, 382335, 387720, 403280, 407824, 453690, 458802, 509780, 544428, 604920, 611736, 680535, 688203, 725904, 764670, 775440, 907380, 917604, 1019560, 1088856, 1147005, 1209840, 1223472, 1361070, 1376406, 1529340, 1809719, 1814760, 1835208, 2039120, 2177712, 2294010, 2722140, 2752812, 3058680, 3441015, 3619438, 3629520, 3670416, 4588020, 5429157, 5444280, 5505624, 6117360, 6882030, 7238876, 9048595, 9176040, 10858314, 10888560, 11011248, 13764060, 14477752, 16287471, 18097190, 18352080, 21716628, 27145785, 27528120, 28955504, 32574942, 36194380, 43433256, 48862413, 54291570, 55056240, 65149884, 72388760, 81437355, 86866512, 97724826, 108583140, 130299768, 144777520, 162874710, 195449652, 217166280, 244312065, 260599536, 325749420, 390899304, 434332560, 488624130, 651498840, 781798608, 977248260, 1302997680, 1954496520, 3908993040]

約数ペア:

[(1, 3908993040), (2, 1954496520), (3, 1302997680), (4, 977248260), (5, 781798608), (6, 651498840), (8, 488624130), (9, 434332560), (10, 390899304), (12, 325749420), (15, 260599536), (16, 244312065), (18, 217166280), (20, 195449652), (24, 162874710), (27, 144777520), (30, 130299768), (36, 108583140), (40, 97724826), (45, 86866512), (48, 81437355), (54, 72388760), (60, 65149884), (71, 55056240), (72, 54291570), (80, 48862413), (90, 43433256), (108, 36194380), (120, 32574942), (135, 28955504), (142, 27528120), (144, 27145785), (180, 21716628), (213, 18352080), (216, 18097190), (240, 16287471), (270, 14477752), (284, 13764060), (355, 11011248), (359, 10888560), (360, 10858314), (426, 9176040), (432, 9048595), (540, 7238876), (568, 6882030), (639, 6117360), (710, 5505624), (718, 5444280), (720, 5429157), (852, 4588020), (1065, 3670416), (1077, 3629520), (1080, 3619438), (1136, 3441015), (1278, 3058680), (1420, 2752812), (1436, 2722140), (1704, 2294010), (1795, 2177712), (1917, 2039120), (2130, 1835208), (2154, 1814760), (2160, 1809719), (2556, 1529340), (2840, 1376406), (2872, 1361070), (3195, 1223472), (3231, 1209840), (3408, 1147005), (3590, 1088856), (3834, 1019560), (4260, 917604), (4308, 907380), (5041, 775440), (5112, 764670), (5385, 725904), (5680, 688203), (5744, 680535), (6390, 611736), (6462, 604920), (7180, 544428), (7668, 509780), (8520, 458802), (8616, 453690), (9585, 407824), (9693, 403280), (10082, 387720), (10224, 382335), (10770, 362952), (12780, 305868), (12924, 302460), (14360, 272214), (15123, 258480), (15336, 254890), (16155, 241968), (17040, 229401), (17232, 226845), (19170, 203912), (19386, 201640), (20164, 193860), (21540, 181476), (25205, 155088), (25489, 153360), (25560, 152934), (25848, 151230), (28720, 136107), (30246, 129240), (30672, 127445), (32310, 120984), (38340, 101956), (38772, 100820), (40328, 96930), (43080, 90738), (45369, 86160), (48465, 80656), (50410, 77544), (50978, 76680), (51120, 76467), (51696, 75615), (60492, 64620)]