43169360

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 113278464

約数和(自身を除く): 70109104

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 103, 104, 124, 130, 155, 169, 206, 208, 248, 260, 310, 338, 403, 412, 496, 515, 520, 620, 676, 806, 824, 845, 1030, 1040, 1240, 1339, 1352, 1612, 1648, 1690, 2015, 2060, 2480, 2678, 2704, 3193, 3224, 3380, 4030, 4120, 5239, 5356, 6386, 6448, 6695, 6760, 8060, 8240, 10478, 10712, 12772, 13390, 13520, 15965, 16120, 17407, 20956, 21424, 25544, 26195, 26780, 31930, 32240, 34814, 41509, 41912, 51088, 52390, 53560, 63860, 69628, 83018, 83824, 87035, 104780, 107120, 127720, 139256, 166036, 174070, 207545, 209560, 255440, 278512, 332072, 348140, 415090, 419120, 539617, 664144, 696280, 830180, 1079234, 1392560, 1660360, 2158468, 2698085, 3320720, 4316936, 5396170, 8633872, 10792340, 21584680, 43169360]

約数ペア:

[(1, 43169360), (2, 21584680), (4, 10792340), (5, 8633872), (8, 5396170), (10, 4316936), (13, 3320720), (16, 2698085), (20, 2158468), (26, 1660360), (31, 1392560), (40, 1079234), (52, 830180), (62, 696280), (65, 664144), (80, 539617), (103, 419120), (104, 415090), (124, 348140), (130, 332072), (155, 278512), (169, 255440), (206, 209560), (208, 207545), (248, 174070), (260, 166036), (310, 139256), (338, 127720), (403, 107120), (412, 104780), (496, 87035), (515, 83824), (520, 83018), (620, 69628), (676, 63860), (806, 53560), (824, 52390), (845, 51088), (1030, 41912), (1040, 41509), (1240, 34814), (1339, 32240), (1352, 31930), (1612, 26780), (1648, 26195), (1690, 25544), (2015, 21424), (2060, 20956), (2480, 17407), (2678, 16120), (2704, 15965), (3193, 13520), (3224, 13390), (3380, 12772), (4030, 10712), (4120, 10478), (5239, 8240), (5356, 8060), (6386, 6760), (6448, 6695)]