127818360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 444787200

約数和(自身を除く): 316968840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 43, 45, 46, 60, 69, 72, 86, 90, 92, 115, 120, 129, 138, 172, 180, 184, 207, 215, 230, 258, 276, 344, 345, 359, 360, 387, 414, 430, 460, 516, 552, 645, 690, 718, 774, 828, 860, 920, 989, 1032, 1035, 1077, 1290, 1380, 1436, 1548, 1656, 1720, 1795, 1935, 1978, 2070, 2154, 2580, 2760, 2872, 2967, 3096, 3231, 3590, 3870, 3956, 4140, 4308, 4945, 5160, 5385, 5934, 6462, 7180, 7740, 7912, 8257, 8280, 8616, 8901, 9890, 10770, 11868, 12924, 14360, 14835, 15437, 15480, 16155, 16514, 17802, 19780, 21540, 23736, 24771, 25848, 29670, 30874, 32310, 33028, 35604, 39560, 41285, 43080, 44505, 46311, 49542, 59340, 61748, 64620, 66056, 71208, 74313, 77185, 82570, 89010, 92622, 99084, 118680, 123496, 123855, 129240, 138933, 148626, 154370, 165140, 178020, 185244, 198168, 231555, 247710, 277866, 297252, 308740, 330280, 355051, 356040, 370488, 371565, 463110, 495420, 555732, 594504, 617480, 694665, 710102, 743130, 926220, 990840, 1065153, 1111464, 1389330, 1420204, 1486260, 1775255, 1852440, 2130306, 2778660, 2840408, 2972520, 3195459, 3550510, 4260612, 5325765, 5557320, 6390918, 7101020, 8521224, 10651530, 12781836, 14202040, 15977295, 21303060, 25563672, 31954590, 42606120, 63909180, 127818360]

約数ペア:

[(1, 127818360), (2, 63909180), (3, 42606120), (4, 31954590), (5, 25563672), (6, 21303060), (8, 15977295), (9, 14202040), (10, 12781836), (12, 10651530), (15, 8521224), (18, 7101020), (20, 6390918), (23, 5557320), (24, 5325765), (30, 4260612), (36, 3550510), (40, 3195459), (43, 2972520), (45, 2840408), (46, 2778660), (60, 2130306), (69, 1852440), (72, 1775255), (86, 1486260), (90, 1420204), (92, 1389330), (115, 1111464), (120, 1065153), (129, 990840), (138, 926220), (172, 743130), (180, 710102), (184, 694665), (207, 617480), (215, 594504), (230, 555732), (258, 495420), (276, 463110), (344, 371565), (345, 370488), (359, 356040), (360, 355051), (387, 330280), (414, 308740), (430, 297252), (460, 277866), (516, 247710), (552, 231555), (645, 198168), (690, 185244), (718, 178020), (774, 165140), (828, 154370), (860, 148626), (920, 138933), (989, 129240), (1032, 123855), (1035, 123496), (1077, 118680), (1290, 99084), (1380, 92622), (1436, 89010), (1548, 82570), (1656, 77185), (1720, 74313), (1795, 71208), (1935, 66056), (1978, 64620), (2070, 61748), (2154, 59340), (2580, 49542), (2760, 46311), (2872, 44505), (2967, 43080), (3096, 41285), (3231, 39560), (3590, 35604), (3870, 33028), (3956, 32310), (4140, 30874), (4308, 29670), (4945, 25848), (5160, 24771), (5385, 23736), (5934, 21540), (6462, 19780), (7180, 17802), (7740, 16514), (7912, 16155), (8257, 15480), (8280, 15437), (8616, 14835), (8901, 14360), (9890, 12924), (10770, 11868)]