799849440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42727}}^1$

素因数の和:42761

約数の個数: 144

約数和(自身を含む): 2939515488

約数和(自身を除く): 2139666048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 195, 208, 234, 240, 260, 288, 312, 360, 390, 416, 468, 480, 520, 585, 624, 720, 780, 936, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 3120, 3744, 4680, 6240, 9360, 18720, 42727, 85454, 128181, 170908, 213635, 256362, 341816, 384543, 427270, 512724, 555451, 640905, 683632, 769086, 854540, 1025448, 1110902, 1281810, 1367264, 1538172, 1666353, 1709080, 1922715, 2050896, 2221804, 2563620, 2777255, 3076344, 3332706, 3418160, 3845430, 4101792, 4443608, 4999059, 5127240, 5554510, 6152688, 6665412, 6836320, 7690860, 8331765, 8887216, 9998118, 10254480, 11109020, 12305376, 13330824, 15381720, 16663530, 17774432, 19996236, 20508960, 22218040, 24995295, 26661648, 30763440, 33327060, 39992472, 44436080, 49990590, 53323296, 61526880, 66654120, 79984944, 88872160, 99981180, 133308240, 159969888, 199962360, 266616480, 399924720, 799849440]

約数ペア:

[(1, 799849440), (2, 399924720), (3, 266616480), (4, 199962360), (5, 159969888), (6, 133308240), (8, 99981180), (9, 88872160), (10, 79984944), (12, 66654120), (13, 61526880), (15, 53323296), (16, 49990590), (18, 44436080), (20, 39992472), (24, 33327060), (26, 30763440), (30, 26661648), (32, 24995295), (36, 22218040), (39, 20508960), (40, 19996236), (45, 17774432), (48, 16663530), (52, 15381720), (60, 13330824), (65, 12305376), (72, 11109020), (78, 10254480), (80, 9998118), (90, 8887216), (96, 8331765), (104, 7690860), (117, 6836320), (120, 6665412), (130, 6152688), (144, 5554510), (156, 5127240), (160, 4999059), (180, 4443608), (195, 4101792), (208, 3845430), (234, 3418160), (240, 3332706), (260, 3076344), (288, 2777255), (312, 2563620), (360, 2221804), (390, 2050896), (416, 1922715), (468, 1709080), (480, 1666353), (520, 1538172), (585, 1367264), (624, 1281810), (720, 1110902), (780, 1025448), (936, 854540), (1040, 769086), (1170, 683632), (1248, 640905), (1440, 555451), (1560, 512724), (1872, 427270), (2080, 384543), (2340, 341816), (3120, 256362), (3744, 213635), (4680, 170908), (6240, 128181), (9360, 85454), (18720, 42727)]