189198240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5119}}^1$

素因数の和:5155

約数の個数: 192

約数和(自身を含む): 743178240

約数和(自身を除く): 553980000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3696, 4620, 5119, 5280, 6160, 7392, 9240, 10238, 12320, 15357, 18480, 20476, 25595, 30714, 35833, 36960, 40952, 51190, 56309, 61428, 71666, 76785, 81904, 102380, 107499, 112618, 122856, 143332, 153570, 163808, 168927, 179165, 204760, 214998, 225236, 245712, 281545, 286664, 307140, 337854, 358330, 394163, 409520, 429996, 450472, 491424, 537495, 563090, 573328, 614280, 675708, 716660, 788326, 819040, 844635, 859992, 900944, 1074990, 1126180, 1146656, 1182489, 1228560, 1351416, 1433320, 1576652, 1689270, 1719984, 1801888, 1970815, 2149980, 2252360, 2364978, 2457120, 2702832, 2866640, 3153304, 3378540, 3439968, 3941630, 4299960, 4504720, 4729956, 5405664, 5733280, 5912445, 6306608, 6757080, 7883260, 8599920, 9009440, 9459912, 11824890, 12613216, 13514160, 15766520, 17199840, 18919824, 23649780, 27028320, 31533040, 37839648, 47299560, 63066080, 94599120, 189198240]

約数ペア:

[(1, 189198240), (2, 94599120), (3, 63066080), (4, 47299560), (5, 37839648), (6, 31533040), (7, 27028320), (8, 23649780), (10, 18919824), (11, 17199840), (12, 15766520), (14, 13514160), (15, 12613216), (16, 11824890), (20, 9459912), (21, 9009440), (22, 8599920), (24, 7883260), (28, 6757080), (30, 6306608), (32, 5912445), (33, 5733280), (35, 5405664), (40, 4729956), (42, 4504720), (44, 4299960), (48, 3941630), (55, 3439968), (56, 3378540), (60, 3153304), (66, 2866640), (70, 2702832), (77, 2457120), (80, 2364978), (84, 2252360), (88, 2149980), (96, 1970815), (105, 1801888), (110, 1719984), (112, 1689270), (120, 1576652), (132, 1433320), (140, 1351416), (154, 1228560), (160, 1182489), (165, 1146656), (168, 1126180), (176, 1074990), (210, 900944), (220, 859992), (224, 844635), (231, 819040), (240, 788326), (264, 716660), (280, 675708), (308, 614280), (330, 573328), (336, 563090), (352, 537495), (385, 491424), (420, 450472), (440, 429996), (462, 409520), (480, 394163), (528, 358330), (560, 337854), (616, 307140), (660, 286664), (672, 281545), (770, 245712), (840, 225236), (880, 214998), (924, 204760), (1056, 179165), (1120, 168927), (1155, 163808), (1232, 153570), (1320, 143332), (1540, 122856), (1680, 112618), (1760, 107499), (1848, 102380), (2310, 81904), (2464, 76785), (2640, 71666), (3080, 61428), (3360, 56309), (3696, 51190), (4620, 40952), (5119, 36960), (5280, 35833), (6160, 30714), (7392, 25595), (9240, 20476), (10238, 18480), (12320, 15357)]