198166320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 735381504

約数和(自身を除く): 537215184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 131, 132, 144, 165, 176, 180, 191, 198, 220, 240, 262, 264, 330, 360, 382, 393, 396, 440, 495, 524, 528, 573, 655, 660, 720, 764, 786, 792, 880, 955, 990, 1048, 1146, 1179, 1310, 1320, 1441, 1528, 1572, 1584, 1719, 1910, 1965, 1980, 2096, 2101, 2292, 2358, 2620, 2640, 2865, 2882, 3056, 3144, 3438, 3820, 3930, 3960, 4202, 4323, 4584, 4716, 5240, 5730, 5764, 5895, 6288, 6303, 6876, 7205, 7640, 7860, 7920, 8404, 8595, 8646, 9168, 9432, 10480, 10505, 11460, 11528, 11790, 12606, 12969, 13752, 14410, 15280, 15720, 16808, 17190, 17292, 18864, 18909, 21010, 21615, 22920, 23056, 23580, 25021, 25212, 25938, 27504, 28820, 31440, 31515, 33616, 34380, 34584, 37818, 42020, 43230, 45840, 47160, 50042, 50424, 51876, 57640, 63030, 64845, 68760, 69168, 75063, 75636, 84040, 86460, 94320, 94545, 100084, 100848, 103752, 115280, 125105, 126060, 129690, 137520, 150126, 151272, 168080, 172920, 189090, 200168, 207504, 225189, 250210, 252120, 259380, 275231, 300252, 302544, 345840, 375315, 378180, 400336, 450378, 500420, 504240, 518760, 550462, 600504, 750630, 756360, 825693, 900756, 1000840, 1037520, 1100924, 1125945, 1201008, 1376155, 1501260, 1512720, 1651386, 1801512, 2001680, 2201848, 2251890, 2477079, 2752310, 3002520, 3302772, 3603024, 4128465, 4403696, 4503780, 4954158, 5504620, 6005040, 6605544, 8256930, 9007560, 9908316, 11009240, 12385395, 13211088, 16513860, 18015120, 19816632, 22018480, 24770790, 33027720, 39633264, 49541580, 66055440, 99083160, 198166320]

約数ペア:

[(1, 198166320), (2, 99083160), (3, 66055440), (4, 49541580), (5, 39633264), (6, 33027720), (8, 24770790), (9, 22018480), (10, 19816632), (11, 18015120), (12, 16513860), (15, 13211088), (16, 12385395), (18, 11009240), (20, 9908316), (22, 9007560), (24, 8256930), (30, 6605544), (33, 6005040), (36, 5504620), (40, 4954158), (44, 4503780), (45, 4403696), (48, 4128465), (55, 3603024), (60, 3302772), (66, 3002520), (72, 2752310), (80, 2477079), (88, 2251890), (90, 2201848), (99, 2001680), (110, 1801512), (120, 1651386), (131, 1512720), (132, 1501260), (144, 1376155), (165, 1201008), (176, 1125945), (180, 1100924), (191, 1037520), (198, 1000840), (220, 900756), (240, 825693), (262, 756360), (264, 750630), (330, 600504), (360, 550462), (382, 518760), (393, 504240), (396, 500420), (440, 450378), (495, 400336), (524, 378180), (528, 375315), (573, 345840), (655, 302544), (660, 300252), (720, 275231), (764, 259380), (786, 252120), (792, 250210), (880, 225189), (955, 207504), (990, 200168), (1048, 189090), (1146, 172920), (1179, 168080), (1310, 151272), (1320, 150126), (1441, 137520), (1528, 129690), (1572, 126060), (1584, 125105), (1719, 115280), (1910, 103752), (1965, 100848), (1980, 100084), (2096, 94545), (2101, 94320), (2292, 86460), (2358, 84040), (2620, 75636), (2640, 75063), (2865, 69168), (2882, 68760), (3056, 64845), (3144, 63030), (3438, 57640), (3820, 51876), (3930, 50424), (3960, 50042), (4202, 47160), (4323, 45840), (4584, 43230), (4716, 42020), (5240, 37818), (5730, 34584), (5764, 34380), (5895, 33616), (6288, 31515), (6303, 31440), (6876, 28820), (7205, 27504), (7640, 25938), (7860, 25212), (7920, 25021), (8404, 23580), (8595, 23056), (8646, 22920), (9168, 21615), (9432, 21010), (10480, 18909), (10505, 18864), (11460, 17292), (11528, 17190), (11790, 16808), (12606, 15720), (12969, 15280), (13752, 14410)]