57039840

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1$

素因数の和:322

約数の個数: 288

約数和(自身を含む): 229503456

約数和(自身を除く): 172463616

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, 277, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 554, 572, 585, 624, 660, 715, 720, 780, 792, 831, 858, 880, 936, 990, 1040, 1056, 1108, 1144, 1170, 1248, 1287, 1320, 1385, 1430, 1440, 1560, 1584, 1662, 1716, 1760, 1872, 1980, 2080, 2145, 2216, 2288, 2340, 2493, 2574, 2640, 2770, 2860, 3047, 3120, 3168, 3324, 3432, 3601, 3744, 3960, 4155, 4290, 4432, 4576, 4680, 4986, 5148, 5280, 5540, 5720, 6094, 6240, 6435, 6648, 6864, 7202, 7920, 8310, 8580, 8864, 9141, 9360, 9972, 10296, 10803, 11080, 11440, 12188, 12465, 12870, 13296, 13728, 14404, 15235, 15840, 16620, 17160, 18005, 18282, 18720, 19944, 20592, 21606, 22160, 22880, 24376, 24930, 25740, 26592, 27423, 28808, 30470, 32409, 33240, 34320, 36010, 36564, 39611, 39888, 41184, 43212, 44320, 45705, 48752, 49860, 51480, 54015, 54846, 57616, 60940, 64818, 66480, 68640, 72020, 73128, 79222, 79776, 86424, 91410, 97504, 99720, 102960, 108030, 109692, 115232, 118833, 121880, 129636, 132960, 137115, 144040, 146256, 158444, 162045, 172848, 182820, 198055, 199440, 205920, 216060, 219384, 237666, 243760, 259272, 274230, 288080, 292512, 316888, 324090, 345696, 356499, 365640, 396110, 398880, 432120, 438768, 475332, 487520, 518544, 548460, 576160, 594165, 633776, 648180, 712998, 731280, 792220, 864240, 877536, 950664, 1037088, 1096920, 1188330, 1267552, 1296360, 1425996, 1462560, 1584440, 1728480, 1782495, 1901328, 2193840, 2376660, 2592720, 2851992, 3168880, 3564990, 3802656, 4387680, 4753320, 5185440, 5703984, 6337760, 7129980, 9506640, 11407968, 14259960, 19013280, 28519920, 57039840]

約数ペア:

[(1, 57039840), (2, 28519920), (3, 19013280), (4, 14259960), (5, 11407968), (6, 9506640), (8, 7129980), (9, 6337760), (10, 5703984), (11, 5185440), (12, 4753320), (13, 4387680), (15, 3802656), (16, 3564990), (18, 3168880), (20, 2851992), (22, 2592720), (24, 2376660), (26, 2193840), (30, 1901328), (32, 1782495), (33, 1728480), (36, 1584440), (39, 1462560), (40, 1425996), (44, 1296360), (45, 1267552), (48, 1188330), (52, 1096920), (55, 1037088), (60, 950664), (65, 877536), (66, 864240), (72, 792220), (78, 731280), (80, 712998), (88, 648180), (90, 633776), (96, 594165), (99, 576160), (104, 548460), (110, 518544), (117, 487520), (120, 475332), (130, 438768), (132, 432120), (143, 398880), (144, 396110), (156, 365640), (160, 356499), (165, 345696), (176, 324090), (180, 316888), (195, 292512), (198, 288080), (208, 274230), (220, 259272), (234, 243760), (240, 237666), (260, 219384), (264, 216060), (277, 205920), (286, 199440), (288, 198055), (312, 182820), (330, 172848), (352, 162045), (360, 158444), (390, 146256), (396, 144040), (416, 137115), (429, 132960), (440, 129636), (468, 121880), (480, 118833), (495, 115232), (520, 109692), (528, 108030), (554, 102960), (572, 99720), (585, 97504), (624, 91410), (660, 86424), (715, 79776), (720, 79222), (780, 73128), (792, 72020), (831, 68640), (858, 66480), (880, 64818), (936, 60940), (990, 57616), (1040, 54846), (1056, 54015), (1108, 51480), (1144, 49860), (1170, 48752), (1248, 45705), (1287, 44320), (1320, 43212), (1385, 41184), (1430, 39888), (1440, 39611), (1560, 36564), (1584, 36010), (1662, 34320), (1716, 33240), (1760, 32409), (1872, 30470), (1980, 28808), (2080, 27423), (2145, 26592), (2216, 25740), (2288, 24930), (2340, 24376), (2493, 22880), (2574, 22160), (2640, 21606), (2770, 20592), (2860, 19944), (3047, 18720), (3120, 18282), (3168, 18005), (3324, 17160), (3432, 16620), (3601, 15840), (3744, 15235), (3960, 14404), (4155, 13728), (4290, 13296), (4432, 12870), (4576, 12465), (4680, 12188), (4986, 11440), (5148, 11080), (5280, 10803), (5540, 10296), (5720, 9972), (6094, 9360), (6240, 9141), (6435, 8864), (6648, 8580), (6864, 8310), (7202, 7920)]