43172680720

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{13001}}^1$

素因数の和:13161

約数の個数: 160

約数和(自身を含む): 112676788224

約数和(自身を除く): 69504107504

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 40, 52, 62, 65, 80, 103, 104, 124, 130, 155, 206, 208, 248, 260, 310, 403, 412, 496, 515, 520, 620, 806, 824, 1030, 1040, 1240, 1339, 1612, 1648, 2015, 2060, 2480, 2678, 3193, 3224, 4030, 4120, 5356, 6386, 6448, 6695, 8060, 8240, 10712, 12772, 13001, 13390, 15965, 16120, 21424, 25544, 26002, 26780, 31930, 32240, 41509, 51088, 52004, 53560, 63860, 65005, 83018, 104008, 107120, 127720, 130010, 166036, 169013, 207545, 208016, 255440, 260020, 332072, 338026, 403031, 415090, 520040, 664144, 676052, 806062, 830180, 845065, 1040080, 1339103, 1352104, 1612124, 1660360, 1690130, 2015155, 2678206, 2704208, 3224248, 3320720, 3380260, 4030310, 5239403, 5356412, 6448496, 6695515, 6760520, 8060620, 10478806, 10712824, 13391030, 13521040, 16121240, 17408339, 20957612, 21425648, 26197015, 26782060, 32242480, 34816678, 41512193, 41915224, 52394030, 53564120, 69633356, 83024386, 83830448, 87041695, 104788060, 107128240, 139266712, 166048772, 174083390, 207560965, 209576120, 278533424, 332097544, 348166780, 415121930, 419152240, 539658509, 664195088, 696333560, 830243860, 1079317018, 1392667120, 1660487720, 2158634036, 2698292545, 3320975440, 4317268072, 5396585090, 8634536144, 10793170180, 21586340360, 43172680720]

約数ペア:

[(1, 43172680720), (2, 21586340360), (4, 10793170180), (5, 8634536144), (8, 5396585090), (10, 4317268072), (13, 3320975440), (16, 2698292545), (20, 2158634036), (26, 1660487720), (31, 1392667120), (40, 1079317018), (52, 830243860), (62, 696333560), (65, 664195088), (80, 539658509), (103, 419152240), (104, 415121930), (124, 348166780), (130, 332097544), (155, 278533424), (206, 209576120), (208, 207560965), (248, 174083390), (260, 166048772), (310, 139266712), (403, 107128240), (412, 104788060), (496, 87041695), (515, 83830448), (520, 83024386), (620, 69633356), (806, 53564120), (824, 52394030), (1030, 41915224), (1040, 41512193), (1240, 34816678), (1339, 32242480), (1612, 26782060), (1648, 26197015), (2015, 21425648), (2060, 20957612), (2480, 17408339), (2678, 16121240), (3193, 13521040), (3224, 13391030), (4030, 10712824), (4120, 10478806), (5356, 8060620), (6386, 6760520), (6448, 6695515), (6695, 6448496), (8060, 5356412), (8240, 5239403), (10712, 4030310), (12772, 3380260), (13001, 3320720), (13390, 3224248), (15965, 2704208), (16120, 2678206), (21424, 2015155), (25544, 1690130), (26002, 1660360), (26780, 1612124), (31930, 1352104), (32240, 1339103), (41509, 1040080), (51088, 845065), (52004, 830180), (53560, 806062), (63860, 676052), (65005, 664144), (83018, 520040), (104008, 415090), (107120, 403031), (127720, 338026), (130010, 332072), (166036, 260020), (169013, 255440), (207545, 208016)]