31095096120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{45389}}^1$

素因数の和:45590

約数の個数: 192

約数和(自身を含む): 110885954400

約数和(自身を除く): 79790858280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 173, 180, 198, 220, 264, 330, 346, 360, 396, 440, 495, 519, 660, 692, 792, 865, 990, 1038, 1320, 1384, 1557, 1730, 1903, 1980, 2076, 2595, 3114, 3460, 3806, 3960, 4152, 5190, 5709, 6228, 6920, 7612, 7785, 9515, 10380, 11418, 12456, 15224, 15570, 17127, 19030, 20760, 22836, 28545, 31140, 34254, 38060, 45389, 45672, 57090, 62280, 68508, 76120, 85635, 90778, 114180, 136167, 137016, 171270, 181556, 226945, 228360, 272334, 342540, 363112, 408501, 453890, 499279, 544668, 680835, 685080, 817002, 907780, 998558, 1089336, 1361670, 1497837, 1634004, 1815560, 1997116, 2042505, 2496395, 2723340, 2995674, 3268008, 3994232, 4085010, 4493511, 4992790, 5446680, 5991348, 7489185, 7852297, 8170020, 8987022, 9985580, 11982696, 14978370, 15704594, 16340040, 17974044, 19971160, 22467555, 23556891, 29956740, 31409188, 35948088, 39261485, 44935110, 47113782, 59913480, 62818376, 70670673, 78522970, 86375267, 89870220, 94227564, 117784455, 141341346, 157045940, 172750534, 179740440, 188455128, 235568910, 259125801, 282682692, 314091880, 345501068, 353353365, 431876335, 471137820, 518251602, 565365384, 691002136, 706706730, 777377403, 863752670, 942275640, 1036503204, 1295629005, 1413413460, 1554754806, 1727505340, 2073006408, 2591258010, 2826826920, 3109509612, 3455010680, 3886887015, 5182516020, 6219019224, 7773774030, 10365032040, 15547548060, 31095096120]

約数ペア:

[(1, 31095096120), (2, 15547548060), (3, 10365032040), (4, 7773774030), (5, 6219019224), (6, 5182516020), (8, 3886887015), (9, 3455010680), (10, 3109509612), (11, 2826826920), (12, 2591258010), (15, 2073006408), (18, 1727505340), (20, 1554754806), (22, 1413413460), (24, 1295629005), (30, 1036503204), (33, 942275640), (36, 863752670), (40, 777377403), (44, 706706730), (45, 691002136), (55, 565365384), (60, 518251602), (66, 471137820), (72, 431876335), (88, 353353365), (90, 345501068), (99, 314091880), (110, 282682692), (120, 259125801), (132, 235568910), (165, 188455128), (173, 179740440), (180, 172750534), (198, 157045940), (220, 141341346), (264, 117784455), (330, 94227564), (346, 89870220), (360, 86375267), (396, 78522970), (440, 70670673), (495, 62818376), (519, 59913480), (660, 47113782), (692, 44935110), (792, 39261485), (865, 35948088), (990, 31409188), (1038, 29956740), (1320, 23556891), (1384, 22467555), (1557, 19971160), (1730, 17974044), (1903, 16340040), (1980, 15704594), (2076, 14978370), (2595, 11982696), (3114, 9985580), (3460, 8987022), (3806, 8170020), (3960, 7852297), (4152, 7489185), (5190, 5991348), (5709, 5446680), (6228, 4992790), (6920, 4493511), (7612, 4085010), (7785, 3994232), (9515, 3268008), (10380, 2995674), (11418, 2723340), (12456, 2496395), (15224, 2042505), (15570, 1997116), (17127, 1815560), (19030, 1634004), (20760, 1497837), (22836, 1361670), (28545, 1089336), (31140, 998558), (34254, 907780), (38060, 817002), (45389, 685080), (45672, 680835), (57090, 544668), (62280, 499279), (68508, 453890), (76120, 408501), (85635, 363112), (90778, 342540), (114180, 272334), (136167, 228360), (137016, 226945), (171270, 181556)]