297696960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9397}}^1$

素因数の和:9431

約数の個数: 168

約数和(自身を含む): 1117159056

約数和(自身を除く): 819462096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 5280, 6336, 7920, 9397, 10560, 15840, 18794, 28191, 31680, 37588, 46985, 56382, 75176, 84573, 93970, 103367, 112764, 140955, 150352, 169146, 187940, 206734, 225528, 281910, 300704, 310101, 338292, 375880, 413468, 422865, 451056, 516835, 563820, 601408, 620202, 676584, 751760, 826936, 845730, 902112, 930303, 1033670, 1127640, 1240404, 1353168, 1503520, 1550505, 1653872, 1691460, 1804224, 1860606, 2067340, 2255280, 2480808, 2706336, 3007040, 3101010, 3307744, 3382920, 3721212, 4134680, 4510560, 4651515, 4961616, 5412672, 6202020, 6615488, 6765840, 7442424, 8269360, 9021120, 9303030, 9923232, 12404040, 13531680, 14884848, 16538720, 18606060, 19846464, 24808080, 27063360, 29769696, 33077440, 37212120, 49616160, 59539392, 74424240, 99232320, 148848480, 297696960]

約数ペア:

[(1, 297696960), (2, 148848480), (3, 99232320), (4, 74424240), (5, 59539392), (6, 49616160), (8, 37212120), (9, 33077440), (10, 29769696), (11, 27063360), (12, 24808080), (15, 19846464), (16, 18606060), (18, 16538720), (20, 14884848), (22, 13531680), (24, 12404040), (30, 9923232), (32, 9303030), (33, 9021120), (36, 8269360), (40, 7442424), (44, 6765840), (45, 6615488), (48, 6202020), (55, 5412672), (60, 4961616), (64, 4651515), (66, 4510560), (72, 4134680), (80, 3721212), (88, 3382920), (90, 3307744), (96, 3101010), (99, 3007040), (110, 2706336), (120, 2480808), (132, 2255280), (144, 2067340), (160, 1860606), (165, 1804224), (176, 1691460), (180, 1653872), (192, 1550505), (198, 1503520), (220, 1353168), (240, 1240404), (264, 1127640), (288, 1033670), (320, 930303), (330, 902112), (352, 845730), (360, 826936), (396, 751760), (440, 676584), (480, 620202), (495, 601408), (528, 563820), (576, 516835), (660, 451056), (704, 422865), (720, 413468), (792, 375880), (880, 338292), (960, 310101), (990, 300704), (1056, 281910), (1320, 225528), (1440, 206734), (1584, 187940), (1760, 169146), (1980, 150352), (2112, 140955), (2640, 112764), (2880, 103367), (3168, 93970), (3520, 84573), (3960, 75176), (5280, 56382), (6336, 46985), (7920, 37588), (9397, 31680), (10560, 28191), (15840, 18794)]