235512720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{7607}}^1$

素因数の和:7669

約数の個数: 120

約数和(自身を含む): 809430336

約数和(自身を除く): 573917616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 43, 45, 48, 60, 72, 80, 86, 90, 120, 129, 144, 172, 180, 215, 240, 258, 344, 360, 387, 430, 516, 645, 688, 720, 774, 860, 1032, 1290, 1548, 1720, 1935, 2064, 2580, 3096, 3440, 3870, 5160, 6192, 7607, 7740, 10320, 15214, 15480, 22821, 30428, 30960, 38035, 45642, 60856, 68463, 76070, 91284, 114105, 121712, 136926, 152140, 182568, 228210, 273852, 304280, 327101, 342315, 365136, 456420, 547704, 608560, 654202, 684630, 912840, 981303, 1095408, 1308404, 1369260, 1635505, 1825680, 1962606, 2616808, 2738520, 2943909, 3271010, 3925212, 4906515, 5233616, 5477040, 5887818, 6542020, 7850424, 9813030, 11775636, 13084040, 14719545, 15700848, 19626060, 23551272, 26168080, 29439090, 39252120, 47102544, 58878180, 78504240, 117756360, 235512720]

約数ペア:

[(1, 235512720), (2, 117756360), (3, 78504240), (4, 58878180), (5, 47102544), (6, 39252120), (8, 29439090), (9, 26168080), (10, 23551272), (12, 19626060), (15, 15700848), (16, 14719545), (18, 13084040), (20, 11775636), (24, 9813030), (30, 7850424), (36, 6542020), (40, 5887818), (43, 5477040), (45, 5233616), (48, 4906515), (60, 3925212), (72, 3271010), (80, 2943909), (86, 2738520), (90, 2616808), (120, 1962606), (129, 1825680), (144, 1635505), (172, 1369260), (180, 1308404), (215, 1095408), (240, 981303), (258, 912840), (344, 684630), (360, 654202), (387, 608560), (430, 547704), (516, 456420), (645, 365136), (688, 342315), (720, 327101), (774, 304280), (860, 273852), (1032, 228210), (1290, 182568), (1548, 152140), (1720, 136926), (1935, 121712), (2064, 114105), (2580, 91284), (3096, 76070), (3440, 68463), (3870, 60856), (5160, 45642), (6192, 38035), (7607, 30960), (7740, 30428), (10320, 22821), (15214, 15480)]