673015680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:709

約数の個数: 192

約数和(自身を含む): 2337631920

約数和(自身を除く): 1664616240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 331, 353, 360, 384, 480, 576, 640, 662, 706, 720, 960, 993, 1059, 1152, 1324, 1412, 1440, 1655, 1765, 1920, 1986, 2118, 2648, 2824, 2880, 2979, 3177, 3310, 3530, 3972, 4236, 4965, 5295, 5296, 5648, 5760, 5958, 6354, 6620, 7060, 7944, 8472, 9930, 10590, 10592, 11296, 11916, 12708, 13240, 14120, 14895, 15885, 15888, 16944, 19860, 21180, 21184, 22592, 23832, 25416, 26480, 28240, 29790, 31770, 31776, 33888, 39720, 42360, 42368, 45184, 47664, 50832, 52960, 56480, 59580, 63540, 63552, 67776, 79440, 84720, 95328, 101664, 105920, 112960, 116843, 119160, 127080, 127104, 135552, 158880, 169440, 190656, 203328, 211840, 225920, 233686, 238320, 254160, 317760, 338880, 350529, 381312, 406656, 467372, 476640, 508320, 584215, 635520, 677760, 701058, 934744, 953280, 1016640, 1051587, 1168430, 1402116, 1752645, 1869488, 1906560, 2033280, 2103174, 2336860, 2804232, 3505290, 3738976, 4206348, 4673720, 5257935, 5608464, 7010580, 7477952, 8412696, 9347440, 10515870, 11216928, 14021160, 14955904, 16825392, 18694880, 21031740, 22433856, 28042320, 33650784, 37389760, 42063480, 44867712, 56084640, 67301568, 74779520, 84126960, 112169280, 134603136, 168253920, 224338560, 336507840, 673015680]

約数ペア:

[(1, 673015680), (2, 336507840), (3, 224338560), (4, 168253920), (5, 134603136), (6, 112169280), (8, 84126960), (9, 74779520), (10, 67301568), (12, 56084640), (15, 44867712), (16, 42063480), (18, 37389760), (20, 33650784), (24, 28042320), (30, 22433856), (32, 21031740), (36, 18694880), (40, 16825392), (45, 14955904), (48, 14021160), (60, 11216928), (64, 10515870), (72, 9347440), (80, 8412696), (90, 7477952), (96, 7010580), (120, 5608464), (128, 5257935), (144, 4673720), (160, 4206348), (180, 3738976), (192, 3505290), (240, 2804232), (288, 2336860), (320, 2103174), (331, 2033280), (353, 1906560), (360, 1869488), (384, 1752645), (480, 1402116), (576, 1168430), (640, 1051587), (662, 1016640), (706, 953280), (720, 934744), (960, 701058), (993, 677760), (1059, 635520), (1152, 584215), (1324, 508320), (1412, 476640), (1440, 467372), (1655, 406656), (1765, 381312), (1920, 350529), (1986, 338880), (2118, 317760), (2648, 254160), (2824, 238320), (2880, 233686), (2979, 225920), (3177, 211840), (3310, 203328), (3530, 190656), (3972, 169440), (4236, 158880), (4965, 135552), (5295, 127104), (5296, 127080), (5648, 119160), (5760, 116843), (5958, 112960), (6354, 105920), (6620, 101664), (7060, 95328), (7944, 84720), (8472, 79440), (9930, 67776), (10590, 63552), (10592, 63540), (11296, 59580), (11916, 56480), (12708, 52960), (13240, 50832), (14120, 47664), (14895, 45184), (15885, 42368), (15888, 42360), (16944, 39720), (19860, 33888), (21180, 31776), (21184, 31770), (22592, 29790), (23832, 28240), (25416, 26480)]