6645664960

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{99367}}^1$

素因数の和:99414

約数の個数: 112

約数和(自身を含む): 18172419840

約数和(自身を除く): 11526754880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 880, 1045, 1216, 1520, 1672, 1760, 2090, 3040, 3344, 3520, 4180, 6080, 6688, 8360, 13376, 16720, 33440, 66880, 99367, 198734, 397468, 496835, 794936, 993670, 1093037, 1589872, 1887973, 1987340, 2186074, 3179744, 3775946, 3974680, 4372148, 5465185, 6359488, 7551892, 7949360, 8744296, 9439865, 10930370, 15103784, 15898720, 17488592, 18879730, 20767703, 21860740, 30207568, 31797440, 34977184, 37759460, 41535406, 43721480, 60415136, 69954368, 75518920, 83070812, 87442960, 103838515, 120830272, 151037840, 166141624, 174885920, 207677030, 302075680, 332283248, 349771840, 415354060, 604151360, 664566496, 830708120, 1329132992, 1661416240, 3322832480, 6645664960]

約数ペア:

[(1, 6645664960), (2, 3322832480), (4, 1661416240), (5, 1329132992), (8, 830708120), (10, 664566496), (11, 604151360), (16, 415354060), (19, 349771840), (20, 332283248), (22, 302075680), (32, 207677030), (38, 174885920), (40, 166141624), (44, 151037840), (55, 120830272), (64, 103838515), (76, 87442960), (80, 83070812), (88, 75518920), (95, 69954368), (110, 60415136), (152, 43721480), (160, 41535406), (176, 37759460), (190, 34977184), (209, 31797440), (220, 30207568), (304, 21860740), (320, 20767703), (352, 18879730), (380, 17488592), (418, 15898720), (440, 15103784), (608, 10930370), (704, 9439865), (760, 8744296), (836, 7949360), (880, 7551892), (1045, 6359488), (1216, 5465185), (1520, 4372148), (1672, 3974680), (1760, 3775946), (2090, 3179744), (3040, 2186074), (3344, 1987340), (3520, 1887973), (4180, 1589872), (6080, 1093037), (6688, 993670), (8360, 794936), (13376, 496835), (16720, 397468), (33440, 198734), (66880, 99367)]