166108320

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{1831}}^1$

素因数の和:1865

約数の個数: 240

約数和(自身を含む): 670336128

約数和(自身を除く): 504227808

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1831, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3662, 3780, 4320, 4536, 5040, 5493, 5670, 6048, 6480, 7324, 7560, 9072, 9155, 10080, 10986, 11340, 12817, 12960, 14648, 15120, 16479, 18144, 18310, 21972, 22680, 25634, 27465, 29296, 30240, 32958, 36620, 38451, 43944, 45360, 49437, 51268, 54930, 58592, 64085, 65916, 73240, 76902, 82395, 87888, 90720, 98874, 102536, 109860, 115353, 128170, 131832, 146480, 148311, 153804, 164790, 175776, 192255, 197748, 205072, 219720, 230706, 247185, 256340, 263664, 292960, 296622, 307608, 329580, 346059, 384510, 395496, 410144, 439440, 461412, 494370, 512680, 527328, 576765, 593244, 615216, 659160, 692118, 741555, 769020, 790992, 878880, 922824, 988740, 1025360, 1038177, 1153530, 1186488, 1230432, 1318320, 1384236, 1483110, 1538040, 1581984, 1730295, 1845648, 1977480, 2050720, 2076354, 2307060, 2372976, 2636640, 2768472, 2966220, 3076080, 3460590, 3691296, 3954960, 4152708, 4614120, 4745952, 5190885, 5536944, 5932440, 6152160, 6921180, 7909920, 8305416, 9228240, 10381770, 11073888, 11864880, 13842360, 16610832, 18456480, 20763540, 23729760, 27684720, 33221664, 41527080, 55369440, 83054160, 166108320]

約数ペア:

[(1, 166108320), (2, 83054160), (3, 55369440), (4, 41527080), (5, 33221664), (6, 27684720), (7, 23729760), (8, 20763540), (9, 18456480), (10, 16610832), (12, 13842360), (14, 11864880), (15, 11073888), (16, 10381770), (18, 9228240), (20, 8305416), (21, 7909920), (24, 6921180), (27, 6152160), (28, 5932440), (30, 5536944), (32, 5190885), (35, 4745952), (36, 4614120), (40, 4152708), (42, 3954960), (45, 3691296), (48, 3460590), (54, 3076080), (56, 2966220), (60, 2768472), (63, 2636640), (70, 2372976), (72, 2307060), (80, 2076354), (81, 2050720), (84, 1977480), (90, 1845648), (96, 1730295), (105, 1581984), (108, 1538040), (112, 1483110), (120, 1384236), (126, 1318320), (135, 1230432), (140, 1186488), (144, 1153530), (160, 1038177), (162, 1025360), (168, 988740), (180, 922824), (189, 878880), (210, 790992), (216, 769020), (224, 741555), (240, 692118), (252, 659160), (270, 615216), (280, 593244), (288, 576765), (315, 527328), (324, 512680), (336, 494370), (360, 461412), (378, 439440), (405, 410144), (420, 395496), (432, 384510), (480, 346059), (504, 329580), (540, 307608), (560, 296622), (567, 292960), (630, 263664), (648, 256340), (672, 247185), (720, 230706), (756, 219720), (810, 205072), (840, 197748), (864, 192255), (945, 175776), (1008, 164790), (1080, 153804), (1120, 148311), (1134, 146480), (1260, 131832), (1296, 128170), (1440, 115353), (1512, 109860), (1620, 102536), (1680, 98874), (1831, 90720), (1890, 87888), (2016, 82395), (2160, 76902), (2268, 73240), (2520, 65916), (2592, 64085), (2835, 58592), (3024, 54930), (3240, 51268), (3360, 49437), (3662, 45360), (3780, 43944), (4320, 38451), (4536, 36620), (5040, 32958), (5493, 30240), (5670, 29296), (6048, 27465), (6480, 25634), (7324, 22680), (7560, 21972), (9072, 18310), (9155, 18144), (10080, 16479), (10986, 15120), (11340, 14648), (12817, 12960)]