1259693760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100937}}^1$

素因数の和:100970

約数の個数: 112

約数和(自身を含む): 4307226336

約数和(自身を除く): 3047532576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 390, 416, 480, 520, 624, 780, 832, 960, 1040, 1248, 1560, 2080, 2496, 3120, 4160, 6240, 12480, 100937, 201874, 302811, 403748, 504685, 605622, 807496, 1009370, 1211244, 1312181, 1514055, 1614992, 2018740, 2422488, 2624362, 3028110, 3229984, 3936543, 4037480, 4844976, 5248724, 6056220, 6459968, 6560905, 7873086, 8074960, 9689952, 10497448, 12112440, 13121810, 15746172, 16149920, 19379904, 19682715, 20994896, 24224880, 26243620, 31492344, 32299840, 39365430, 41989792, 48449760, 52487240, 62984688, 78730860, 83979584, 96899520, 104974480, 125969376, 157461720, 209948960, 251938752, 314923440, 419897920, 629846880, 1259693760]

約数ペア:

[(1, 1259693760), (2, 629846880), (3, 419897920), (4, 314923440), (5, 251938752), (6, 209948960), (8, 157461720), (10, 125969376), (12, 104974480), (13, 96899520), (15, 83979584), (16, 78730860), (20, 62984688), (24, 52487240), (26, 48449760), (30, 41989792), (32, 39365430), (39, 32299840), (40, 31492344), (48, 26243620), (52, 24224880), (60, 20994896), (64, 19682715), (65, 19379904), (78, 16149920), (80, 15746172), (96, 13121810), (104, 12112440), (120, 10497448), (130, 9689952), (156, 8074960), (160, 7873086), (192, 6560905), (195, 6459968), (208, 6056220), (240, 5248724), (260, 4844976), (312, 4037480), (320, 3936543), (390, 3229984), (416, 3028110), (480, 2624362), (520, 2422488), (624, 2018740), (780, 1614992), (832, 1514055), (960, 1312181), (1040, 1211244), (1248, 1009370), (1560, 807496), (2080, 605622), (2496, 504685), (3120, 403748), (4160, 302811), (6240, 201874), (12480, 100937)]