671656320

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:902

約数の個数: 256

約数和(自身を含む): 2432332800

約数和(自身を除く): 1760676480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 64, 72, 80, 90, 94, 96, 108, 120, 128, 135, 141, 144, 160, 180, 188, 192, 216, 235, 240, 270, 282, 288, 320, 360, 376, 384, 423, 432, 470, 480, 540, 564, 576, 640, 705, 720, 752, 827, 846, 864, 940, 960, 1080, 1128, 1152, 1269, 1410, 1440, 1504, 1654, 1692, 1728, 1880, 1920, 2115, 2160, 2256, 2481, 2538, 2820, 2880, 3008, 3308, 3384, 3456, 3760, 4135, 4230, 4320, 4512, 4962, 5076, 5640, 5760, 6016, 6345, 6616, 6768, 7443, 7520, 8270, 8460, 8640, 9024, 9924, 10152, 11280, 12405, 12690, 13232, 13536, 14886, 15040, 16540, 16920, 17280, 18048, 19848, 20304, 22329, 22560, 24810, 25380, 26464, 27072, 29772, 30080, 33080, 33840, 37215, 38869, 39696, 40608, 44658, 45120, 49620, 50760, 52928, 54144, 59544, 66160, 67680, 74430, 77738, 79392, 81216, 89316, 90240, 99240, 101520, 105856, 111645, 116607, 119088, 132320, 135360, 148860, 155476, 158784, 162432, 178632, 194345, 198480, 203040, 223290, 233214, 238176, 264640, 270720, 297720, 310952, 317568, 349821, 357264, 388690, 396960, 406080, 446580, 466428, 476352, 529280, 583035, 595440, 621904, 699642, 714528, 777380, 793920, 812160, 893160, 932856, 952704, 1049463, 1166070, 1190880, 1243808, 1399284, 1429056, 1554760, 1587840, 1749105, 1786320, 1865712, 2098926, 2332140, 2381760, 2487616, 2798568, 2858112, 3109520, 3498210, 3572640, 3731424, 4197852, 4664280, 4763520, 4975232, 5247315, 5597136, 6219040, 6996420, 7145280, 7462848, 8395704, 9328560, 10494630, 11194272, 12438080, 13992840, 14290560, 14925696, 16791408, 18657120, 20989260, 22388544, 24876160, 27985680, 33582816, 37314240, 41978520, 44777088, 55971360, 67165632, 74628480, 83957040, 111942720, 134331264, 167914080, 223885440, 335828160, 671656320]

約数ペア:

[(1, 671656320), (2, 335828160), (3, 223885440), (4, 167914080), (5, 134331264), (6, 111942720), (8, 83957040), (9, 74628480), (10, 67165632), (12, 55971360), (15, 44777088), (16, 41978520), (18, 37314240), (20, 33582816), (24, 27985680), (27, 24876160), (30, 22388544), (32, 20989260), (36, 18657120), (40, 16791408), (45, 14925696), (47, 14290560), (48, 13992840), (54, 12438080), (60, 11194272), (64, 10494630), (72, 9328560), (80, 8395704), (90, 7462848), (94, 7145280), (96, 6996420), (108, 6219040), (120, 5597136), (128, 5247315), (135, 4975232), (141, 4763520), (144, 4664280), (160, 4197852), (180, 3731424), (188, 3572640), (192, 3498210), (216, 3109520), (235, 2858112), (240, 2798568), (270, 2487616), (282, 2381760), (288, 2332140), (320, 2098926), (360, 1865712), (376, 1786320), (384, 1749105), (423, 1587840), (432, 1554760), (470, 1429056), (480, 1399284), (540, 1243808), (564, 1190880), (576, 1166070), (640, 1049463), (705, 952704), (720, 932856), (752, 893160), (827, 812160), (846, 793920), (864, 777380), (940, 714528), (960, 699642), (1080, 621904), (1128, 595440), (1152, 583035), (1269, 529280), (1410, 476352), (1440, 466428), (1504, 446580), (1654, 406080), (1692, 396960), (1728, 388690), (1880, 357264), (1920, 349821), (2115, 317568), (2160, 310952), (2256, 297720), (2481, 270720), (2538, 264640), (2820, 238176), (2880, 233214), (3008, 223290), (3308, 203040), (3384, 198480), (3456, 194345), (3760, 178632), (4135, 162432), (4230, 158784), (4320, 155476), (4512, 148860), (4962, 135360), (5076, 132320), (5640, 119088), (5760, 116607), (6016, 111645), (6345, 105856), (6616, 101520), (6768, 99240), (7443, 90240), (7520, 89316), (8270, 81216), (8460, 79392), (8640, 77738), (9024, 74430), (9924, 67680), (10152, 66160), (11280, 59544), (12405, 54144), (12690, 52928), (13232, 50760), (13536, 49620), (14886, 45120), (15040, 44658), (16540, 40608), (16920, 39696), (17280, 38869), (18048, 37215), (19848, 33840), (20304, 33080), (22329, 30080), (22560, 29772), (24810, 27072), (25380, 26464)]