2380313600

素因数分解:

$2^{10}\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 264

約数和(自身を含む): 6944734080

約数和(自身を除く): 4564420480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 37, 40, 50, 56, 64, 70, 74, 80, 100, 112, 128, 140, 148, 160, 175, 185, 200, 224, 256, 259, 280, 296, 320, 350, 359, 370, 400, 448, 512, 518, 560, 592, 640, 700, 718, 740, 800, 896, 925, 1024, 1036, 1120, 1184, 1280, 1295, 1400, 1436, 1480, 1600, 1792, 1795, 1850, 2072, 2240, 2368, 2513, 2560, 2590, 2800, 2872, 2960, 3200, 3584, 3590, 3700, 4144, 4480, 4736, 5026, 5120, 5180, 5600, 5744, 5920, 6400, 6475, 7168, 7180, 7400, 8288, 8960, 8975, 9472, 10052, 10360, 11200, 11488, 11840, 12565, 12800, 12950, 13283, 14360, 14800, 16576, 17920, 17950, 18944, 20104, 20720, 22400, 22976, 23680, 25130, 25600, 25900, 26566, 28720, 29600, 33152, 35840, 35900, 37888, 40208, 41440, 44800, 45952, 47360, 50260, 51800, 53132, 57440, 59200, 62825, 66304, 66415, 71800, 80416, 82880, 89600, 91904, 92981, 94720, 100520, 103600, 106264, 114880, 118400, 125650, 132608, 132830, 143600, 160832, 165760, 179200, 183808, 185962, 189440, 201040, 207200, 212528, 229760, 236800, 251300, 265216, 265660, 287200, 321664, 331520, 332075, 367616, 371924, 402080, 414400, 425056, 459520, 464905, 473600, 502600, 531320, 574400, 643328, 663040, 664150, 743848, 804160, 828800, 850112, 919040, 929810, 947200, 1005200, 1062640, 1148800, 1286656, 1326080, 1328300, 1487696, 1608320, 1657600, 1700224, 1838080, 1859620, 2010400, 2125280, 2297600, 2324525, 2573312, 2656600, 2975392, 3216640, 3315200, 3400448, 3719240, 4020800, 4250560, 4595200, 4649050, 5313200, 5950784, 6433280, 6630400, 6800896, 7438480, 8041600, 8501120, 9190400, 9298100, 10626400, 11901568, 12866560, 13601792, 14876960, 16083200, 17002240, 18596200, 21252800, 23803136, 29753920, 32166400, 34004480, 37192400, 42505600, 47606272, 59507840, 64332800, 68008960, 74384800, 85011200, 95212544, 119015680, 148769600, 170022400, 238031360, 297539200, 340044800, 476062720, 595078400, 1190156800, 2380313600]

約数ペア:

[(1, 2380313600), (2, 1190156800), (4, 595078400), (5, 476062720), (7, 340044800), (8, 297539200), (10, 238031360), (14, 170022400), (16, 148769600), (20, 119015680), (25, 95212544), (28, 85011200), (32, 74384800), (35, 68008960), (37, 64332800), (40, 59507840), (50, 47606272), (56, 42505600), (64, 37192400), (70, 34004480), (74, 32166400), (80, 29753920), (100, 23803136), (112, 21252800), (128, 18596200), (140, 17002240), (148, 16083200), (160, 14876960), (175, 13601792), (185, 12866560), (200, 11901568), (224, 10626400), (256, 9298100), (259, 9190400), (280, 8501120), (296, 8041600), (320, 7438480), (350, 6800896), (359, 6630400), (370, 6433280), (400, 5950784), (448, 5313200), (512, 4649050), (518, 4595200), (560, 4250560), (592, 4020800), (640, 3719240), (700, 3400448), (718, 3315200), (740, 3216640), (800, 2975392), (896, 2656600), (925, 2573312), (1024, 2324525), (1036, 2297600), (1120, 2125280), (1184, 2010400), (1280, 1859620), (1295, 1838080), (1400, 1700224), (1436, 1657600), (1480, 1608320), (1600, 1487696), (1792, 1328300), (1795, 1326080), (1850, 1286656), (2072, 1148800), (2240, 1062640), (2368, 1005200), (2513, 947200), (2560, 929810), (2590, 919040), (2800, 850112), (2872, 828800), (2960, 804160), (3200, 743848), (3584, 664150), (3590, 663040), (3700, 643328), (4144, 574400), (4480, 531320), (4736, 502600), (5026, 473600), (5120, 464905), (5180, 459520), (5600, 425056), (5744, 414400), (5920, 402080), (6400, 371924), (6475, 367616), (7168, 332075), (7180, 331520), (7400, 321664), (8288, 287200), (8960, 265660), (8975, 265216), (9472, 251300), (10052, 236800), (10360, 229760), (11200, 212528), (11488, 207200), (11840, 201040), (12565, 189440), (12800, 185962), (12950, 183808), (13283, 179200), (14360, 165760), (14800, 160832), (16576, 143600), (17920, 132830), (17950, 132608), (18944, 125650), (20104, 118400), (20720, 114880), (22400, 106264), (22976, 103600), (23680, 100520), (25130, 94720), (25600, 92981), (25900, 91904), (26566, 89600), (28720, 82880), (29600, 80416), (33152, 71800), (35840, 66415), (35900, 66304), (37888, 62825), (40208, 59200), (41440, 57440), (44800, 53132), (45952, 51800), (47360, 50260)]