231736320

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 264

約数和(自身を含む): 827708544

約数和(自身を除く): 595972224

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 107, 120, 128, 141, 144, 160, 180, 188, 192, 214, 235, 240, 256, 282, 288, 320, 321, 360, 376, 384, 423, 428, 470, 480, 512, 535, 564, 576, 640, 642, 705, 720, 752, 768, 846, 856, 940, 960, 963, 1024, 1070, 1128, 1152, 1280, 1284, 1410, 1440, 1504, 1536, 1605, 1692, 1712, 1880, 1920, 1926, 2115, 2140, 2256, 2304, 2560, 2568, 2820, 2880, 3008, 3072, 3210, 3384, 3424, 3760, 3840, 3852, 4230, 4280, 4512, 4608, 4815, 5029, 5120, 5136, 5640, 5760, 6016, 6420, 6768, 6848, 7520, 7680, 7704, 8460, 8560, 9024, 9216, 9630, 10058, 10272, 11280, 11520, 12032, 12840, 13536, 13696, 15040, 15087, 15360, 15408, 16920, 17120, 18048, 19260, 20116, 20544, 22560, 23040, 24064, 25145, 25680, 27072, 27392, 30080, 30174, 30816, 33840, 34240, 36096, 38520, 40232, 41088, 45120, 45261, 46080, 48128, 50290, 51360, 54144, 54784, 60160, 60348, 61632, 67680, 68480, 72192, 75435, 77040, 80464, 82176, 90240, 90522, 100580, 102720, 108288, 109568, 120320, 120696, 123264, 135360, 136960, 144384, 150870, 154080, 160928, 164352, 180480, 181044, 201160, 205440, 216576, 226305, 240640, 241392, 246528, 270720, 273920, 301740, 308160, 321856, 328704, 360960, 362088, 402320, 410880, 433152, 452610, 482784, 493056, 541440, 547840, 603480, 616320, 643712, 721920, 724176, 804640, 821760, 905220, 965568, 986112, 1082880, 1206960, 1232640, 1287424, 1448352, 1609280, 1643520, 1810440, 1931136, 2165760, 2413920, 2465280, 2574848, 2896704, 3218560, 3620880, 3862272, 4827840, 4930560, 5149696, 5793408, 6437120, 7241760, 7724544, 9655680, 11586816, 12874240, 14483520, 15449088, 19311360, 23173632, 25748480, 28967040, 38622720, 46347264, 57934080, 77245440, 115868160, 231736320]

約数ペア:

[(1, 231736320), (2, 115868160), (3, 77245440), (4, 57934080), (5, 46347264), (6, 38622720), (8, 28967040), (9, 25748480), (10, 23173632), (12, 19311360), (15, 15449088), (16, 14483520), (18, 12874240), (20, 11586816), (24, 9655680), (30, 7724544), (32, 7241760), (36, 6437120), (40, 5793408), (45, 5149696), (47, 4930560), (48, 4827840), (60, 3862272), (64, 3620880), (72, 3218560), (80, 2896704), (90, 2574848), (94, 2465280), (96, 2413920), (107, 2165760), (120, 1931136), (128, 1810440), (141, 1643520), (144, 1609280), (160, 1448352), (180, 1287424), (188, 1232640), (192, 1206960), (214, 1082880), (235, 986112), (240, 965568), (256, 905220), (282, 821760), (288, 804640), (320, 724176), (321, 721920), (360, 643712), (376, 616320), (384, 603480), (423, 547840), (428, 541440), (470, 493056), (480, 482784), (512, 452610), (535, 433152), (564, 410880), (576, 402320), (640, 362088), (642, 360960), (705, 328704), (720, 321856), (752, 308160), (768, 301740), (846, 273920), (856, 270720), (940, 246528), (960, 241392), (963, 240640), (1024, 226305), (1070, 216576), (1128, 205440), (1152, 201160), (1280, 181044), (1284, 180480), (1410, 164352), (1440, 160928), (1504, 154080), (1536, 150870), (1605, 144384), (1692, 136960), (1712, 135360), (1880, 123264), (1920, 120696), (1926, 120320), (2115, 109568), (2140, 108288), (2256, 102720), (2304, 100580), (2560, 90522), (2568, 90240), (2820, 82176), (2880, 80464), (3008, 77040), (3072, 75435), (3210, 72192), (3384, 68480), (3424, 67680), (3760, 61632), (3840, 60348), (3852, 60160), (4230, 54784), (4280, 54144), (4512, 51360), (4608, 50290), (4815, 48128), (5029, 46080), (5120, 45261), (5136, 45120), (5640, 41088), (5760, 40232), (6016, 38520), (6420, 36096), (6768, 34240), (6848, 33840), (7520, 30816), (7680, 30174), (7704, 30080), (8460, 27392), (8560, 27072), (9024, 25680), (9216, 25145), (9630, 24064), (10058, 23040), (10272, 22560), (11280, 20544), (11520, 20116), (12032, 19260), (12840, 18048), (13536, 17120), (13696, 16920), (15040, 15408), (15087, 15360)]