297391680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3331}}^1$

素因数の和:3385

約数の個数: 168

約数和(自身を含む): 1056217344

約数和(自身を除く): 758825664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 144, 155, 160, 180, 186, 192, 240, 248, 279, 288, 310, 320, 360, 372, 465, 480, 496, 558, 576, 620, 720, 744, 930, 960, 992, 1116, 1240, 1395, 1440, 1488, 1860, 1984, 2232, 2480, 2790, 2880, 2976, 3331, 3720, 4464, 4960, 5580, 5952, 6662, 7440, 8928, 9920, 9993, 11160, 13324, 14880, 16655, 17856, 19986, 22320, 26648, 29760, 29979, 33310, 39972, 44640, 49965, 53296, 59958, 66620, 79944, 89280, 99930, 103261, 106592, 119916, 133240, 149895, 159888, 199860, 206522, 213184, 239832, 266480, 299790, 309783, 319776, 399720, 413044, 479664, 516305, 532960, 599580, 619566, 639552, 799440, 826088, 929349, 959328, 1032610, 1065920, 1199160, 1239132, 1548915, 1598880, 1652176, 1858698, 1918656, 2065220, 2398320, 2478264, 3097830, 3197760, 3304352, 3717396, 4130440, 4646745, 4796640, 4956528, 6195660, 6608704, 7434792, 8260880, 9293490, 9593280, 9913056, 12391320, 14869584, 16521760, 18586980, 19826112, 24782640, 29739168, 33043520, 37173960, 49565280, 59478336, 74347920, 99130560, 148695840, 297391680]

約数ペア:

[(1, 297391680), (2, 148695840), (3, 99130560), (4, 74347920), (5, 59478336), (6, 49565280), (8, 37173960), (9, 33043520), (10, 29739168), (12, 24782640), (15, 19826112), (16, 18586980), (18, 16521760), (20, 14869584), (24, 12391320), (30, 9913056), (31, 9593280), (32, 9293490), (36, 8260880), (40, 7434792), (45, 6608704), (48, 6195660), (60, 4956528), (62, 4796640), (64, 4646745), (72, 4130440), (80, 3717396), (90, 3304352), (93, 3197760), (96, 3097830), (120, 2478264), (124, 2398320), (144, 2065220), (155, 1918656), (160, 1858698), (180, 1652176), (186, 1598880), (192, 1548915), (240, 1239132), (248, 1199160), (279, 1065920), (288, 1032610), (310, 959328), (320, 929349), (360, 826088), (372, 799440), (465, 639552), (480, 619566), (496, 599580), (558, 532960), (576, 516305), (620, 479664), (720, 413044), (744, 399720), (930, 319776), (960, 309783), (992, 299790), (1116, 266480), (1240, 239832), (1395, 213184), (1440, 206522), (1488, 199860), (1860, 159888), (1984, 149895), (2232, 133240), (2480, 119916), (2790, 106592), (2880, 103261), (2976, 99930), (3331, 89280), (3720, 79944), (4464, 66620), (4960, 59958), (5580, 53296), (5952, 49965), (6662, 44640), (7440, 39972), (8928, 33310), (9920, 29979), (9993, 29760), (11160, 26648), (13324, 22320), (14880, 19986), (16655, 17856)]