164118240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{797}}^1$

素因数の和:842

約数の個数: 288

約数和(自身を含む): 658790496

約数和(自身を除く): 494672256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 797, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1560, 1584, 1594, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2391, 2574, 2640, 2860, 3120, 3168, 3188, 3432, 3744, 3960, 3985, 4290, 4576, 4680, 4782, 5148, 5280, 5720, 6240, 6376, 6435, 6864, 7173, 7920, 7970, 8580, 8767, 9360, 9564, 10296, 10361, 11440, 11955, 12752, 12870, 13728, 14346, 15840, 15940, 17160, 17534, 18720, 19128, 20592, 20722, 22880, 23910, 25504, 25740, 26301, 28692, 31083, 31880, 34320, 35068, 35865, 38256, 41184, 41444, 43835, 47820, 51480, 51805, 52602, 57384, 62166, 63760, 68640, 70136, 71730, 76512, 78903, 82888, 87670, 93249, 95640, 102960, 103610, 105204, 113971, 114768, 124332, 127520, 131505, 140272, 143460, 155415, 157806, 165776, 175340, 186498, 191280, 205920, 207220, 210408, 227942, 229536, 248664, 263010, 280544, 286920, 310830, 315612, 331552, 341913, 350680, 372996, 382560, 394515, 414440, 420816, 455884, 466245, 497328, 526020, 569855, 573840, 621660, 631224, 683826, 701360, 745992, 789030, 828880, 841632, 911768, 932490, 994656, 1025739, 1052040, 1139710, 1147680, 1243320, 1262448, 1367652, 1402720, 1491984, 1578060, 1657760, 1709565, 1823536, 1864980, 2051478, 2104080, 2279420, 2486640, 2524896, 2735304, 2983968, 3156120, 3419130, 3647072, 3729960, 4102956, 4208160, 4558840, 4973280, 5128695, 5470608, 6312240, 6838260, 7459920, 8205912, 9117680, 10257390, 10941216, 12624480, 13676520, 14919840, 16411824, 18235360, 20514780, 27353040, 32823648, 41029560, 54706080, 82059120, 164118240]

約数ペア:

[(1, 164118240), (2, 82059120), (3, 54706080), (4, 41029560), (5, 32823648), (6, 27353040), (8, 20514780), (9, 18235360), (10, 16411824), (11, 14919840), (12, 13676520), (13, 12624480), (15, 10941216), (16, 10257390), (18, 9117680), (20, 8205912), (22, 7459920), (24, 6838260), (26, 6312240), (30, 5470608), (32, 5128695), (33, 4973280), (36, 4558840), (39, 4208160), (40, 4102956), (44, 3729960), (45, 3647072), (48, 3419130), (52, 3156120), (55, 2983968), (60, 2735304), (65, 2524896), (66, 2486640), (72, 2279420), (78, 2104080), (80, 2051478), (88, 1864980), (90, 1823536), (96, 1709565), (99, 1657760), (104, 1578060), (110, 1491984), (117, 1402720), (120, 1367652), (130, 1262448), (132, 1243320), (143, 1147680), (144, 1139710), (156, 1052040), (160, 1025739), (165, 994656), (176, 932490), (180, 911768), (195, 841632), (198, 828880), (208, 789030), (220, 745992), (234, 701360), (240, 683826), (260, 631224), (264, 621660), (286, 573840), (288, 569855), (312, 526020), (330, 497328), (352, 466245), (360, 455884), (390, 420816), (396, 414440), (416, 394515), (429, 382560), (440, 372996), (468, 350680), (480, 341913), (495, 331552), (520, 315612), (528, 310830), (572, 286920), (585, 280544), (624, 263010), (660, 248664), (715, 229536), (720, 227942), (780, 210408), (792, 207220), (797, 205920), (858, 191280), (880, 186498), (936, 175340), (990, 165776), (1040, 157806), (1056, 155415), (1144, 143460), (1170, 140272), (1248, 131505), (1287, 127520), (1320, 124332), (1430, 114768), (1440, 113971), (1560, 105204), (1584, 103610), (1594, 102960), (1716, 95640), (1760, 93249), (1872, 87670), (1980, 82888), (2080, 78903), (2145, 76512), (2288, 71730), (2340, 70136), (2391, 68640), (2574, 63760), (2640, 62166), (2860, 57384), (3120, 52602), (3168, 51805), (3188, 51480), (3432, 47820), (3744, 43835), (3960, 41444), (3985, 41184), (4290, 38256), (4576, 35865), (4680, 35068), (4782, 34320), (5148, 31880), (5280, 31083), (5720, 28692), (6240, 26301), (6376, 25740), (6435, 25504), (6864, 23910), (7173, 22880), (7920, 20722), (7970, 20592), (8580, 19128), (8767, 18720), (9360, 17534), (9564, 17160), (10296, 15940), (10361, 15840), (11440, 14346), (11955, 13728), (12752, 12870)]