83819520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:155

約数の個数: 264

約数和(自身を含む): 310390704

約数和(自身を除く): 226571184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 107, 120, 128, 136, 144, 153, 160, 170, 180, 192, 204, 214, 240, 255, 256, 272, 288, 306, 320, 321, 340, 360, 384, 408, 428, 480, 510, 512, 535, 544, 576, 612, 640, 642, 680, 720, 765, 768, 816, 856, 960, 963, 1020, 1024, 1070, 1088, 1152, 1224, 1280, 1284, 1360, 1440, 1530, 1536, 1605, 1632, 1712, 1819, 1920, 1926, 2040, 2140, 2176, 2304, 2448, 2560, 2568, 2720, 2880, 3060, 3072, 3210, 3264, 3424, 3638, 3840, 3852, 4080, 4280, 4352, 4608, 4815, 4896, 5120, 5136, 5440, 5457, 5760, 6120, 6420, 6528, 6848, 7276, 7680, 7704, 8160, 8560, 8704, 9095, 9216, 9630, 9792, 10272, 10880, 10914, 11520, 12240, 12840, 13056, 13696, 14552, 15360, 15408, 16320, 16371, 17120, 17408, 18190, 19260, 19584, 20544, 21760, 21828, 23040, 24480, 25680, 26112, 27285, 27392, 29104, 30816, 32640, 32742, 34240, 36380, 38520, 39168, 41088, 43520, 43656, 46080, 48960, 51360, 52224, 54570, 54784, 58208, 61632, 65280, 65484, 68480, 72760, 77040, 78336, 81855, 82176, 87040, 87312, 97920, 102720, 109140, 109568, 116416, 123264, 130560, 130968, 136960, 145520, 154080, 156672, 163710, 164352, 174624, 195840, 205440, 218280, 232832, 246528, 261120, 261936, 273920, 291040, 308160, 327420, 328704, 349248, 391680, 410880, 436560, 465664, 493056, 523872, 547840, 582080, 616320, 654840, 698496, 783360, 821760, 873120, 931328, 986112, 1047744, 1164160, 1232640, 1309680, 1396992, 1643520, 1746240, 1862656, 2095488, 2328320, 2465280, 2619360, 2793984, 3492480, 4190976, 4656640, 4930560, 5238720, 5587968, 6984960, 8381952, 9313280, 10477440, 13969920, 16763904, 20954880, 27939840, 41909760, 83819520]

約数ペア:

[(1, 83819520), (2, 41909760), (3, 27939840), (4, 20954880), (5, 16763904), (6, 13969920), (8, 10477440), (9, 9313280), (10, 8381952), (12, 6984960), (15, 5587968), (16, 5238720), (17, 4930560), (18, 4656640), (20, 4190976), (24, 3492480), (30, 2793984), (32, 2619360), (34, 2465280), (36, 2328320), (40, 2095488), (45, 1862656), (48, 1746240), (51, 1643520), (60, 1396992), (64, 1309680), (68, 1232640), (72, 1164160), (80, 1047744), (85, 986112), (90, 931328), (96, 873120), (102, 821760), (107, 783360), (120, 698496), (128, 654840), (136, 616320), (144, 582080), (153, 547840), (160, 523872), (170, 493056), (180, 465664), (192, 436560), (204, 410880), (214, 391680), (240, 349248), (255, 328704), (256, 327420), (272, 308160), (288, 291040), (306, 273920), (320, 261936), (321, 261120), (340, 246528), (360, 232832), (384, 218280), (408, 205440), (428, 195840), (480, 174624), (510, 164352), (512, 163710), (535, 156672), (544, 154080), (576, 145520), (612, 136960), (640, 130968), (642, 130560), (680, 123264), (720, 116416), (765, 109568), (768, 109140), (816, 102720), (856, 97920), (960, 87312), (963, 87040), (1020, 82176), (1024, 81855), (1070, 78336), (1088, 77040), (1152, 72760), (1224, 68480), (1280, 65484), (1284, 65280), (1360, 61632), (1440, 58208), (1530, 54784), (1536, 54570), (1605, 52224), (1632, 51360), (1712, 48960), (1819, 46080), (1920, 43656), (1926, 43520), (2040, 41088), (2140, 39168), (2176, 38520), (2304, 36380), (2448, 34240), (2560, 32742), (2568, 32640), (2720, 30816), (2880, 29104), (3060, 27392), (3072, 27285), (3210, 26112), (3264, 25680), (3424, 24480), (3638, 23040), (3840, 21828), (3852, 21760), (4080, 20544), (4280, 19584), (4352, 19260), (4608, 18190), (4815, 17408), (4896, 17120), (5120, 16371), (5136, 16320), (5440, 15408), (5457, 15360), (5760, 14552), (6120, 13696), (6420, 13056), (6528, 12840), (6848, 12240), (7276, 11520), (7680, 10914), (7704, 10880), (8160, 10272), (8560, 9792), (8704, 9630), (9095, 9216)]