18960023160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{26479}}^1$

素因数の和:26532

約数の個数: 320

約数和(自身を含む): 72668534400

約数和(自身を除く): 53708511240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 51, 52, 54, 60, 65, 68, 72, 78, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 153, 156, 162, 170, 180, 195, 204, 216, 221, 234, 255, 260, 270, 306, 312, 324, 340, 351, 360, 390, 405, 408, 442, 459, 468, 510, 520, 540, 585, 612, 648, 663, 680, 702, 765, 780, 810, 884, 918, 936, 1020, 1053, 1080, 1105, 1170, 1224, 1326, 1377, 1404, 1530, 1560, 1620, 1755, 1768, 1836, 1989, 2040, 2106, 2210, 2295, 2340, 2652, 2754, 2808, 3060, 3240, 3315, 3510, 3672, 3978, 4212, 4420, 4590, 4680, 5265, 5304, 5508, 5967, 6120, 6630, 6885, 7020, 7956, 8424, 8840, 9180, 9945, 10530, 11016, 11934, 13260, 13770, 14040, 15912, 17901, 18360, 19890, 21060, 23868, 26479, 26520, 27540, 29835, 35802, 39780, 42120, 47736, 52958, 55080, 59670, 71604, 79437, 79560, 89505, 105916, 119340, 132395, 143208, 158874, 179010, 211832, 238311, 238680, 264790, 317748, 344227, 358020, 397185, 450143, 476622, 529580, 635496, 688454, 714933, 716040, 794370, 900286, 953244, 1032681, 1059160, 1191555, 1350429, 1376908, 1429866, 1588740, 1721135, 1800572, 1906488, 2065362, 2144799, 2250715, 2383110, 2700858, 2753816, 2859732, 3098043, 3177480, 3442270, 3574665, 3601144, 4051287, 4130724, 4289598, 4501430, 4766220, 5163405, 5401716, 5719464, 5851859, 6196086, 6752145, 6884540, 7149330, 8102574, 8261448, 8579196, 9002860, 9294129, 9532440, 10326810, 10723995, 10803432, 11703718, 12153861, 12392172, 13504290, 13769080, 14298660, 15490215, 16205148, 17158392, 17555577, 18005720, 18588258, 20256435, 20653620, 21447990, 23407436, 24307722, 24784344, 27008580, 27882387, 28597320, 29259295, 30980430, 32410296, 35111154, 36461583, 37176516, 40512870, 41307240, 42895980, 46470645, 46814872, 48615444, 52666731, 54017160, 55764774, 58518590, 60769305, 61960860, 70222308, 72923166, 74353032, 81025740, 85791960, 87777885, 92941290, 97230888, 105333462, 111529548, 117037180, 121538610, 123921720, 139411935, 140444616, 145846332, 158000193, 162051480, 175555770, 182307915, 185882580, 210666924, 223059096, 234074360, 243077220, 263333655, 278823870, 291692664, 316000386, 351111540, 364615830, 371765160, 421333848, 474000579, 486154440, 526667310, 557647740, 632000772, 702223080, 729231660, 790000965, 948001158, 1053334620, 1115295480, 1264001544, 1458463320, 1580001930, 1896002316, 2106669240, 2370002895, 3160003860, 3792004632, 4740005790, 6320007720, 9480011580, 18960023160]

約数ペア:

[(1, 18960023160), (2, 9480011580), (3, 6320007720), (4, 4740005790), (5, 3792004632), (6, 3160003860), (8, 2370002895), (9, 2106669240), (10, 1896002316), (12, 1580001930), (13, 1458463320), (15, 1264001544), (17, 1115295480), (18, 1053334620), (20, 948001158), (24, 790000965), (26, 729231660), (27, 702223080), (30, 632000772), (34, 557647740), (36, 526667310), (39, 486154440), (40, 474000579), (45, 421333848), (51, 371765160), (52, 364615830), (54, 351111540), (60, 316000386), (65, 291692664), (68, 278823870), (72, 263333655), (78, 243077220), (81, 234074360), (85, 223059096), (90, 210666924), (102, 185882580), (104, 182307915), (108, 175555770), (117, 162051480), (120, 158000193), (130, 145846332), (135, 140444616), (136, 139411935), (153, 123921720), (156, 121538610), (162, 117037180), (170, 111529548), (180, 105333462), (195, 97230888), (204, 92941290), (216, 87777885), (221, 85791960), (234, 81025740), (255, 74353032), (260, 72923166), (270, 70222308), (306, 61960860), (312, 60769305), (324, 58518590), (340, 55764774), (351, 54017160), (360, 52666731), (390, 48615444), (405, 46814872), (408, 46470645), (442, 42895980), (459, 41307240), (468, 40512870), (510, 37176516), (520, 36461583), (540, 35111154), (585, 32410296), (612, 30980430), (648, 29259295), (663, 28597320), (680, 27882387), (702, 27008580), (765, 24784344), (780, 24307722), (810, 23407436), (884, 21447990), (918, 20653620), (936, 20256435), (1020, 18588258), (1053, 18005720), (1080, 17555577), (1105, 17158392), (1170, 16205148), (1224, 15490215), (1326, 14298660), (1377, 13769080), (1404, 13504290), (1530, 12392172), (1560, 12153861), (1620, 11703718), (1755, 10803432), (1768, 10723995), (1836, 10326810), (1989, 9532440), (2040, 9294129), (2106, 9002860), (2210, 8579196), (2295, 8261448), (2340, 8102574), (2652, 7149330), (2754, 6884540), (2808, 6752145), (3060, 6196086), (3240, 5851859), (3315, 5719464), (3510, 5401716), (3672, 5163405), (3978, 4766220), (4212, 4501430), (4420, 4289598), (4590, 4130724), (4680, 4051287), (5265, 3601144), (5304, 3574665), (5508, 3442270), (5967, 3177480), (6120, 3098043), (6630, 2859732), (6885, 2753816), (7020, 2700858), (7956, 2383110), (8424, 2250715), (8840, 2144799), (9180, 2065362), (9945, 1906488), (10530, 1800572), (11016, 1721135), (11934, 1588740), (13260, 1429866), (13770, 1376908), (14040, 1350429), (15912, 1191555), (17901, 1059160), (18360, 1032681), (19890, 953244), (21060, 900286), (23868, 794370), (26479, 716040), (26520, 714933), (27540, 688454), (29835, 635496), (35802, 529580), (39780, 476622), (42120, 450143), (47736, 397185), (52958, 358020), (55080, 344227), (59670, 317748), (71604, 264790), (79437, 238680), (79560, 238311), (89505, 211832), (105916, 179010), (119340, 158874), (132395, 143208)]