3172718880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{51239}}^1$

素因数の和:51303

約数の個数: 144

約数和(自身を含む): 11078907840

約数和(自身を除く): 7906188960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 215, 240, 258, 288, 344, 360, 387, 430, 480, 516, 645, 688, 720, 774, 860, 1032, 1290, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 4128, 5160, 6192, 6880, 7740, 10320, 12384, 15480, 20640, 30960, 51239, 61920, 102478, 153717, 204956, 256195, 307434, 409912, 461151, 512390, 614868, 768585, 819824, 922302, 1024780, 1229736, 1537170, 1639648, 1844604, 2049560, 2203277, 2305755, 2459472, 3074340, 3689208, 4099120, 4406554, 4611510, 4918944, 6148680, 6609831, 7378416, 8198240, 8813108, 9223020, 11016385, 12297360, 13219662, 14756832, 17626216, 18446040, 19829493, 22032770, 24594720, 26439324, 33049155, 35252432, 36892080, 39658986, 44065540, 52878648, 66098310, 70504864, 73784160, 79317972, 88131080, 99147465, 105757296, 132196620, 158635944, 176262160, 198294930, 211514592, 264393240, 317271888, 352524320, 396589860, 528786480, 634543776, 793179720, 1057572960, 1586359440, 3172718880]

約数ペア:

[(1, 3172718880), (2, 1586359440), (3, 1057572960), (4, 793179720), (5, 634543776), (6, 528786480), (8, 396589860), (9, 352524320), (10, 317271888), (12, 264393240), (15, 211514592), (16, 198294930), (18, 176262160), (20, 158635944), (24, 132196620), (30, 105757296), (32, 99147465), (36, 88131080), (40, 79317972), (43, 73784160), (45, 70504864), (48, 66098310), (60, 52878648), (72, 44065540), (80, 39658986), (86, 36892080), (90, 35252432), (96, 33049155), (120, 26439324), (129, 24594720), (144, 22032770), (160, 19829493), (172, 18446040), (180, 17626216), (215, 14756832), (240, 13219662), (258, 12297360), (288, 11016385), (344, 9223020), (360, 8813108), (387, 8198240), (430, 7378416), (480, 6609831), (516, 6148680), (645, 4918944), (688, 4611510), (720, 4406554), (774, 4099120), (860, 3689208), (1032, 3074340), (1290, 2459472), (1376, 2305755), (1440, 2203277), (1548, 2049560), (1720, 1844604), (1935, 1639648), (2064, 1537170), (2580, 1229736), (3096, 1024780), (3440, 922302), (3870, 819824), (4128, 768585), (5160, 614868), (6192, 512390), (6880, 461151), (7740, 409912), (10320, 307434), (12384, 256195), (15480, 204956), (20640, 153717), (30960, 102478), (51239, 61920)]