4250873220320

素因数分解:

$2^5\times 5^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1\times {\mathrm{1104559}}^1$

素因数の和:1105000

約数の個数: 96

約数和(自身を含む): 10220979686400

約数和(自身を除く): 5970106466080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 67, 80, 134, 160, 268, 335, 359, 536, 670, 718, 1072, 1340, 1436, 1795, 2144, 2680, 2872, 3590, 5360, 5744, 7180, 10720, 11488, 14360, 24053, 28720, 48106, 57440, 96212, 120265, 192424, 240530, 384848, 481060, 769696, 962120, 1104559, 1924240, 2209118, 3848480, 4418236, 5522795, 8836472, 11045590, 17672944, 22091180, 35345888, 44182360, 74005453, 88364720, 148010906, 176729440, 296021812, 370027265, 396536681, 592043624, 740054530, 793073362, 1184087248, 1480109060, 1586146724, 1982683405, 2368174496, 2960218120, 3172293448, 3965366810, 5920436240, 6344586896, 7930733620, 11840872480, 12689173792, 15861467240, 26567957627, 31722934480, 53135915254, 63445868960, 106271830508, 132839788135, 212543661016, 265679576270, 425087322032, 531359152540, 850174644064, 1062718305080, 2125436610160, 4250873220320]

約数ペア:

[(1, 4250873220320), (2, 2125436610160), (4, 1062718305080), (5, 850174644064), (8, 531359152540), (10, 425087322032), (16, 265679576270), (20, 212543661016), (32, 132839788135), (40, 106271830508), (67, 63445868960), (80, 53135915254), (134, 31722934480), (160, 26567957627), (268, 15861467240), (335, 12689173792), (359, 11840872480), (536, 7930733620), (670, 6344586896), (718, 5920436240), (1072, 3965366810), (1340, 3172293448), (1436, 2960218120), (1795, 2368174496), (2144, 1982683405), (2680, 1586146724), (2872, 1480109060), (3590, 1184087248), (5360, 793073362), (5744, 740054530), (7180, 592043624), (10720, 396536681), (11488, 370027265), (14360, 296021812), (24053, 176729440), (28720, 148010906), (48106, 88364720), (57440, 74005453), (96212, 44182360), (120265, 35345888), (192424, 22091180), (240530, 17672944), (384848, 11045590), (481060, 8836472), (769696, 5522795), (962120, 4418236), (1104559, 3848480), (1924240, 2209118)]