8210160

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{181}}^1$

素因数の和:213

約数の個数: 200

約数和(自身を含む): 32768736

約数和(自身を除く): 24558576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 181, 189, 210, 216, 240, 252, 270, 280, 315, 324, 336, 360, 362, 378, 405, 420, 432, 504, 540, 543, 560, 567, 630, 648, 720, 724, 756, 810, 840, 905, 945, 1008, 1080, 1086, 1134, 1260, 1267, 1296, 1448, 1512, 1620, 1629, 1680, 1810, 1890, 2160, 2172, 2268, 2520, 2534, 2715, 2835, 2896, 3024, 3240, 3258, 3620, 3780, 3801, 4344, 4536, 4887, 5040, 5068, 5430, 5670, 6335, 6480, 6516, 7240, 7560, 7602, 8145, 8688, 9072, 9774, 10136, 10860, 11340, 11403, 12670, 13032, 14480, 14661, 15120, 15204, 16290, 19005, 19548, 20272, 21720, 22680, 22806, 24435, 25340, 26064, 29322, 30408, 32580, 34209, 38010, 39096, 43440, 45360, 45612, 48870, 50680, 57015, 58644, 60816, 65160, 68418, 73305, 76020, 78192, 91224, 97740, 101360, 102627, 114030, 117288, 130320, 136836, 146610, 152040, 171045, 182448, 195480, 205254, 228060, 234576, 273672, 293220, 304080, 342090, 390960, 410508, 456120, 513135, 547344, 586440, 684180, 821016, 912240, 1026270, 1172880, 1368360, 1642032, 2052540, 2736720, 4105080, 8210160]

約数ペア:

[(1, 8210160), (2, 4105080), (3, 2736720), (4, 2052540), (5, 1642032), (6, 1368360), (7, 1172880), (8, 1026270), (9, 912240), (10, 821016), (12, 684180), (14, 586440), (15, 547344), (16, 513135), (18, 456120), (20, 410508), (21, 390960), (24, 342090), (27, 304080), (28, 293220), (30, 273672), (35, 234576), (36, 228060), (40, 205254), (42, 195480), (45, 182448), (48, 171045), (54, 152040), (56, 146610), (60, 136836), (63, 130320), (70, 117288), (72, 114030), (80, 102627), (81, 101360), (84, 97740), (90, 91224), (105, 78192), (108, 76020), (112, 73305), (120, 68418), (126, 65160), (135, 60816), (140, 58644), (144, 57015), (162, 50680), (168, 48870), (180, 45612), (181, 45360), (189, 43440), (210, 39096), (216, 38010), (240, 34209), (252, 32580), (270, 30408), (280, 29322), (315, 26064), (324, 25340), (336, 24435), (360, 22806), (362, 22680), (378, 21720), (405, 20272), (420, 19548), (432, 19005), (504, 16290), (540, 15204), (543, 15120), (560, 14661), (567, 14480), (630, 13032), (648, 12670), (720, 11403), (724, 11340), (756, 10860), (810, 10136), (840, 9774), (905, 9072), (945, 8688), (1008, 8145), (1080, 7602), (1086, 7560), (1134, 7240), (1260, 6516), (1267, 6480), (1296, 6335), (1448, 5670), (1512, 5430), (1620, 5068), (1629, 5040), (1680, 4887), (1810, 4536), (1890, 4344), (2160, 3801), (2172, 3780), (2268, 3620), (2520, 3258), (2534, 3240), (2715, 3024), (2835, 2896)]