262200120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1847}}^1$

素因数の和:1894

約数の個数: 192

約数和(自身を含む): 973969920

約数和(自身を除く): 711769800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 169, 182, 195, 210, 260, 273, 280, 312, 338, 364, 390, 420, 455, 507, 520, 546, 676, 728, 780, 840, 845, 910, 1014, 1092, 1183, 1352, 1365, 1560, 1690, 1820, 1847, 2028, 2184, 2366, 2535, 2730, 3380, 3549, 3640, 3694, 4056, 4732, 5070, 5460, 5541, 5915, 6760, 7098, 7388, 9235, 9464, 10140, 10920, 11082, 11830, 12929, 14196, 14776, 17745, 18470, 20280, 22164, 23660, 24011, 25858, 27705, 28392, 35490, 36940, 38787, 44328, 47320, 48022, 51716, 55410, 64645, 70980, 72033, 73880, 77574, 96044, 103432, 110820, 120055, 129290, 141960, 144066, 155148, 168077, 192088, 193935, 221640, 240110, 258580, 288132, 310296, 312143, 336154, 360165, 387870, 480220, 504231, 517160, 576264, 624286, 672308, 720330, 775740, 840385, 936429, 960440, 1008462, 1248572, 1344616, 1440660, 1551480, 1560715, 1680770, 1872858, 2016924, 2185001, 2497144, 2521155, 2881320, 3121430, 3361540, 3745716, 4033848, 4370002, 4682145, 5042310, 6242860, 6555003, 6723080, 7491432, 8740004, 9364290, 10084620, 10925005, 12485720, 13110006, 17480008, 18728580, 20169240, 21850010, 26220012, 32775015, 37457160, 43700020, 52440024, 65550030, 87400040, 131100060, 262200120]

約数ペア:

[(1, 262200120), (2, 131100060), (3, 87400040), (4, 65550030), (5, 52440024), (6, 43700020), (7, 37457160), (8, 32775015), (10, 26220012), (12, 21850010), (13, 20169240), (14, 18728580), (15, 17480008), (20, 13110006), (21, 12485720), (24, 10925005), (26, 10084620), (28, 9364290), (30, 8740004), (35, 7491432), (39, 6723080), (40, 6555003), (42, 6242860), (52, 5042310), (56, 4682145), (60, 4370002), (65, 4033848), (70, 3745716), (78, 3361540), (84, 3121430), (91, 2881320), (104, 2521155), (105, 2497144), (120, 2185001), (130, 2016924), (140, 1872858), (156, 1680770), (168, 1560715), (169, 1551480), (182, 1440660), (195, 1344616), (210, 1248572), (260, 1008462), (273, 960440), (280, 936429), (312, 840385), (338, 775740), (364, 720330), (390, 672308), (420, 624286), (455, 576264), (507, 517160), (520, 504231), (546, 480220), (676, 387870), (728, 360165), (780, 336154), (840, 312143), (845, 310296), (910, 288132), (1014, 258580), (1092, 240110), (1183, 221640), (1352, 193935), (1365, 192088), (1560, 168077), (1690, 155148), (1820, 144066), (1847, 141960), (2028, 129290), (2184, 120055), (2366, 110820), (2535, 103432), (2730, 96044), (3380, 77574), (3549, 73880), (3640, 72033), (3694, 70980), (4056, 64645), (4732, 55410), (5070, 51716), (5460, 48022), (5541, 47320), (5915, 44328), (6760, 38787), (7098, 36940), (7388, 35490), (9235, 28392), (9464, 27705), (10140, 25858), (10920, 24011), (11082, 23660), (11830, 22164), (12929, 20280), (14196, 18470), (14776, 17745)]