120354080

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9769}}^1$

素因数の和:9802

約数の個数: 96

約数和(自身を含む): 354533760

約数和(自身を除く): 234179680

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 1120, 1232, 1540, 1760, 2464, 3080, 6160, 9769, 12320, 19538, 39076, 48845, 68383, 78152, 97690, 107459, 136766, 156304, 195380, 214918, 273532, 312608, 341915, 390760, 429836, 537295, 547064, 683830, 752213, 781520, 859672, 1074590, 1094128, 1367660, 1504426, 1563040, 1719344, 2149180, 2188256, 2735320, 3008852, 3438688, 3761065, 4298360, 5470640, 6017704, 7522130, 8596720, 10941280, 12035408, 15044260, 17193440, 24070816, 30088520, 60177040, 120354080]

約数ペア:

[(1, 120354080), (2, 60177040), (4, 30088520), (5, 24070816), (7, 17193440), (8, 15044260), (10, 12035408), (11, 10941280), (14, 8596720), (16, 7522130), (20, 6017704), (22, 5470640), (28, 4298360), (32, 3761065), (35, 3438688), (40, 3008852), (44, 2735320), (55, 2188256), (56, 2149180), (70, 1719344), (77, 1563040), (80, 1504426), (88, 1367660), (110, 1094128), (112, 1074590), (140, 859672), (154, 781520), (160, 752213), (176, 683830), (220, 547064), (224, 537295), (280, 429836), (308, 390760), (352, 341915), (385, 312608), (440, 273532), (560, 214918), (616, 195380), (770, 156304), (880, 136766), (1120, 107459), (1232, 97690), (1540, 78152), (1760, 68383), (2464, 48845), (3080, 39076), (6160, 19538), (9769, 12320)]