18356401440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2\times {\mathrm{29}}^1$

素因数の和:116

約数の個数: 1080

約数和(自身を含む): 77088197340

約数和(自身を除く): 58731795900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 29, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 58, 60, 65, 68, 72, 78, 80, 81, 85, 87, 90, 96, 102, 104, 108, 116, 117, 120, 130, 135, 136, 144, 145, 153, 156, 160, 162, 169, 170, 174, 180, 195, 204, 208, 216, 221, 232, 234, 240, 255, 260, 261, 270, 272, 288, 289, 290, 306, 312, 324, 338, 340, 348, 351, 360, 377, 390, 405, 408, 416, 432, 435, 442, 459, 464, 468, 480, 493, 507, 510, 520, 522, 540, 544, 578, 580, 585, 612, 624, 648, 663, 676, 680, 696, 702, 720, 754, 765, 780, 783, 810, 816, 845, 864, 867, 870, 884, 918, 928, 936, 986, 1014, 1020, 1040, 1044, 1053, 1080, 1105, 1131, 1156, 1160, 1170, 1224, 1248, 1296, 1305, 1326, 1352, 1360, 1377, 1392, 1404, 1440, 1445, 1479, 1508, 1521, 1530, 1560, 1566, 1620, 1632, 1690, 1734, 1740, 1755, 1768, 1836, 1872, 1885, 1972, 1989, 2028, 2040, 2080, 2088, 2106, 2160, 2210, 2262, 2295, 2312, 2320, 2340, 2349, 2448, 2465, 2535, 2592, 2601, 2610, 2652, 2704, 2720, 2754, 2784, 2808, 2873, 2890, 2958, 3016, 3042, 3060, 3120, 3132, 3240, 3315, 3380, 3393, 3468, 3480, 3510, 3536, 3672, 3744, 3757, 3770, 3915, 3944, 3978, 4056, 4080, 4176, 4212, 4320, 4335, 4420, 4437, 4524, 4563, 4590, 4624, 4640, 4680, 4698, 4896, 4901, 4930, 5070, 5202, 5220, 5265, 5304, 5408, 5508, 5616, 5655, 5746, 5780, 5916, 5967, 6032, 6084, 6120, 6240, 6264, 6409, 6480, 6630, 6760, 6786, 6885, 6936, 6960, 7020, 7072, 7344, 7395, 7514, 7540, 7605, 7803, 7830, 7888, 7956, 8112, 8160, 8352, 8381, 8424, 8619, 8670, 8840, 8874, 9048, 9126, 9180, 9248, 9360, 9396, 9802, 9860, 9945, 10140, 10179, 10404, 10440, 10530, 10608, 11016, 11232, 11271, 11310, 11492, 11560, 11745, 11832, 11934, 12064, 12168, 12240, 12528, 12818, 12960, 13005, 13260, 13311, 13520, 13572, 13689, 13770, 13872, 13920, 14040, 14365, 14688, 14703, 14790, 15028, 15080, 15210, 15606, 15660, 15776, 15912, 16224, 16762, 16848, 16965, 17238, 17340, 17680, 17748, 17901, 18096, 18252, 18360, 18720, 18785, 18792, 19227, 19604, 19720, 19890, 20280, 20358, 20808, 20880, 21060, 21216, 22032, 22185, 22542, 22620, 22815, 22984, 23120, 23409, 23490, 23664, 23868, 24336, 24480, 24505, 25056, 25143, 25636, 25857, 26010, 26520, 26622, 27040, 27144, 27378, 27540, 27744, 28080, 28730, 29406, 29580, 29835, 30056, 30160, 30420, 30537, 31212, 31320, 31824, 32045, 33524, 33696, 33813, 33930, 34476, 34680, 35360, 35496, 35802, 36192, 36504, 36720, 37570, 37584, 38454, 39015, 39208, 39440, 39780, 39933, 40560, 40716, 41616, 41760, 41905, 42120, 43095, 44064, 44109, 44370, 45084, 45240, 45630, 45968, 46240, 46818, 46980, 47328, 47736, 48672, 48841, 49010, 50286, 50895, 51272, 51714, 52020, 53040, 53244, 54288, 54756, 55080, 56160, 56355, 57460, 57681, 58812, 59160, 59670, 60112, 60320, 60840, 61074, 62424, 62640, 63648, 64090, 66555, 67048, 67626, 67860, 68445, 68952, 69360, 70992, 71604, 73008, 73440, 73515, 75140, 75168, 75429, 76908, 77571, 78030, 78416, 78880, 79560, 79866, 81120, 81432, 83232, 83317, 83810, 84240, 86190, 88218, 88740, 89505, 90168, 90480, 91260, 91936, 93636, 93960, 95472, 96135, 97682, 98020, 100572, 101439, 101790, 102544, 103428, 104040, 106080, 106488, 108576, 108953, 109512, 110160, 112710, 114920, 115362, 117045, 117624, 118320, 119340, 120224, 121680, 122148, 124848, 125280, 125715, 128180, 129285, 132327, 133110, 134096, 135252, 135720, 136890, 137904, 138720, 141984, 143208, 146016, 146523, 147030, 150280, 150858, 152685, 153816, 155142, 156060, 156832, 159120, 159732, 162864, 166634, 167620, 168480, 169065, 172380, 173043, 176436, 177480, 179010, 180336, 180960, 182520, 187272, 187920, 190944, 192270, 195364, 196040, 199665, 201144, 202878, 203580, 205088, 206856, 208080, 212976, 217906, 219024, 220320, 220545, 225420, 226287, 229840, 230724, 232713, 234090, 235248, 236640, 238680, 243360, 244205, 244296, 249696, 249951, 251430, 256360, 258570, 264654, 266220, 268192, 270504, 271440, 273780, 275808, 286416, 288405, 293046, 294060, 300560, 301716, 304317, 305370, 307632, 310284, 312120, 318240, 319464, 325728, 326859, 333268, 335240, 338130, 344760, 346086, 352872, 354960, 358020, 360672, 365040, 374544, 375840, 377145, 384540, 387855, 390728, 392080, 396981, 399330, 402288, 405756, 407160, 413712, 416160, 416585, 425952, 435812, 438048, 439569, 441090, 450840, 452574, 459680, 461448, 465426, 468180, 470496, 477360, 488410, 488592, 499902, 502860, 507195, 512720, 517140, 519129, 529308, 532440, 541008, 542880, 544765, 547560, 572832, 576810, 586092, 588120, 601120, 603432, 608634, 610740, 615264, 620568, 624240, 638928, 653718, 661635, 666536, 670480, 676260, 678861, 689520, 692172, 705744, 709920, 716040, 730080, 732615, 749088, 749853, 754290, 769080, 775710, 781456, 784160, 793962, 798660, 804576, 811512, 814320, 827424, 833170, 865215, 871624, 879138, 882180, 901680, 905148, 922896, 930852, 936360, 954720, 976820, 977184, 980577, 999804, 1005720, 1014390, 1025440, 1034280, 1038258, 1058616, 1064880, 1082016, 1089530, 1095120, 1131435, 1153620, 1163565, 1172184, 1176240, 1206864, 1217268, 1221480, 1241136, 1248480, 1249755, 1277856, 1307436, 1318707, 1323270, 1333072, 1340960, 1352520, 1357722, 1379040, 1384344, 1411488, 1416389, 1432080, 1465230, 1499706, 1508580, 1521585, 1538160, 1551420, 1562912, 1587924, 1597320, 1623024, 1628640, 1634295, 1666340, 1730430, 1743248, 1758276, 1764360, 1803360, 1810296, 1845792, 1861704, 1872720, 1953640, 1961154, 1984905, 1999608, 2011440, 2028780, 2068560, 2076516, 2117232, 2129760, 2179060, 2190240, 2197845, 2249559, 2262870, 2307240, 2327130, 2344368, 2352480, 2413728, 2434536, 2442960, 2482272, 2499510, 2595645, 2614872, 2637414, 2646540, 2666144, 2705040, 2715444, 2768688, 2832778, 2864160, 2930460, 2941731, 2999412, 3017160, 3043170, 3076320, 3102840, 3175848, 3194640, 3246048, 3268590, 3332680, 3394305, 3460860, 3486496, 3516552, 3528720, 3620592, 3723408, 3745440, 3749265, 3907280, 3922308, 3956121, 3969810, 3999216, 4022880, 4057560, 4137120, 4153032, 4234464, 4249167, 4358120, 4395690, 4499118, 4525740, 4614480, 4654260, 4688736, 4869072, 4885920, 4902885, 4999020, 5191290, 5229744, 5274828, 5293080, 5410080, 5430888, 5537376, 5665556, 5860920, 5883462, 5998824, 6034320, 6086340, 6205680, 6351696, 6389280, 6537180, 6593535, 6665360, 6748677, 6788610, 6921720, 7033104, 7057440, 7081945, 7241184, 7446816, 7498530, 7814560, 7844616, 7912242, 7939620, 7998432, 8115120, 8306064, 8498334, 8716240, 8791380, 8825193, 8998236, 9051480, 9228960, 9308520, 9738144, 9805770, 9998040, 10382580, 10459488, 10549656, 10586160, 10861776, 11247795, 11331112, 11721840, 11766924, 11997648, 12068640, 12172680, 12411360, 12703392, 12747501, 13074360, 13187070, 13330720, 13497354, 13577220, 13843440, 14066208, 14163890, 14708655, 14997060, 15689232, 15824484, 15879240, 16230240, 16612128, 16996668, 17432480, 17582760, 17650386, 17996472, 18102960, 18617040, 19611540, 19780605, 19996080, 20765160, 21099312, 21172320, 21245835, 21723552, 22495590, 22662224, 23443680, 23533848, 23995296, 24345360, 25495002, 26148720, 26374140, 26994708, 27154440, 27686880, 28327780, 29417310, 29994120, 31378464, 31648968, 31758480, 33743385, 33993336, 35165520, 35300772, 35992944, 36205920, 37234080, 38242503, 39223080, 39561210, 39992160, 41530320, 42198624, 42491670, 44125965, 44991180, 45324448, 47067696, 48690720, 50990004, 52297440, 52748280, 53989416, 54308880, 56655560, 58834620, 59988240, 63297936, 63516960, 63737505, 67486770, 67986672, 70331040, 70601544, 71985888, 76485006, 78446160, 79122420, 83060640, 84983340, 88251930, 89982360, 94135392, 101980008, 105496560, 107978832, 108617760, 113311120, 114727509, 117669240, 119976480, 126595872, 127475010, 134973540, 135973344, 141203088, 152970012, 156892320, 158244840, 169966680, 176503860, 179964720, 191212515, 203960016, 210993120, 215957664, 226622240, 229455018, 235338480, 254950020, 269947080, 282406176, 305940024, 316489680, 339933360, 353007720, 359929440, 382425030, 407920032, 458910036, 470676960, 509900040, 539894160, 573637545, 611880048, 632979360, 679866720, 706015440, 764850060, 917820072, 1019800080, 1079788320, 1147275090, 1223760096, 1412030880, 1529700120, 1835640144, 2039600160, 2294550180, 3059400240, 3671280288, 4589100360, 6118800480, 9178200720, 18356401440]

約数ペア:

[(1, 18356401440), (2, 9178200720), (3, 6118800480), (4, 4589100360), (5, 3671280288), (6, 3059400240), (8, 2294550180), (9, 2039600160), (10, 1835640144), (12, 1529700120), (13, 1412030880), (15, 1223760096), (16, 1147275090), (17, 1079788320), (18, 1019800080), (20, 917820072), (24, 764850060), (26, 706015440), (27, 679866720), (29, 632979360), (30, 611880048), (32, 573637545), (34, 539894160), (36, 509900040), (39, 470676960), (40, 458910036), (45, 407920032), (48, 382425030), (51, 359929440), (52, 353007720), (54, 339933360), (58, 316489680), (60, 305940024), (65, 282406176), (68, 269947080), (72, 254950020), (78, 235338480), (80, 229455018), (81, 226622240), (85, 215957664), (87, 210993120), (90, 203960016), (96, 191212515), (102, 179964720), (104, 176503860), (108, 169966680), (116, 158244840), (117, 156892320), (120, 152970012), (130, 141203088), (135, 135973344), (136, 134973540), (144, 127475010), (145, 126595872), (153, 119976480), (156, 117669240), (160, 114727509), (162, 113311120), (169, 108617760), (170, 107978832), (174, 105496560), (180, 101980008), (195, 94135392), (204, 89982360), (208, 88251930), (216, 84983340), (221, 83060640), (232, 79122420), (234, 78446160), (240, 76485006), (255, 71985888), (260, 70601544), (261, 70331040), (270, 67986672), (272, 67486770), (288, 63737505), (289, 63516960), (290, 63297936), (306, 59988240), (312, 58834620), (324, 56655560), (338, 54308880), (340, 53989416), (348, 52748280), (351, 52297440), (360, 50990004), (377, 48690720), (390, 47067696), (405, 45324448), (408, 44991180), (416, 44125965), (432, 42491670), (435, 42198624), (442, 41530320), (459, 39992160), (464, 39561210), (468, 39223080), (480, 38242503), (493, 37234080), (507, 36205920), (510, 35992944), (520, 35300772), (522, 35165520), (540, 33993336), (544, 33743385), (578, 31758480), (580, 31648968), (585, 31378464), (612, 29994120), (624, 29417310), (648, 28327780), (663, 27686880), (676, 27154440), (680, 26994708), (696, 26374140), (702, 26148720), (720, 25495002), (754, 24345360), (765, 23995296), (780, 23533848), (783, 23443680), (810, 22662224), (816, 22495590), (845, 21723552), (864, 21245835), (867, 21172320), (870, 21099312), (884, 20765160), (918, 19996080), (928, 19780605), (936, 19611540), (986, 18617040), (1014, 18102960), (1020, 17996472), (1040, 17650386), (1044, 17582760), (1053, 17432480), (1080, 16996668), (1105, 16612128), (1131, 16230240), (1156, 15879240), (1160, 15824484), (1170, 15689232), (1224, 14997060), (1248, 14708655), (1296, 14163890), (1305, 14066208), (1326, 13843440), (1352, 13577220), (1360, 13497354), (1377, 13330720), (1392, 13187070), (1404, 13074360), (1440, 12747501), (1445, 12703392), (1479, 12411360), (1508, 12172680), (1521, 12068640), (1530, 11997648), (1560, 11766924), (1566, 11721840), (1620, 11331112), (1632, 11247795), (1690, 10861776), (1734, 10586160), (1740, 10549656), (1755, 10459488), (1768, 10382580), (1836, 9998040), (1872, 9805770), (1885, 9738144), (1972, 9308520), (1989, 9228960), (2028, 9051480), (2040, 8998236), (2080, 8825193), (2088, 8791380), (2106, 8716240), (2160, 8498334), (2210, 8306064), (2262, 8115120), (2295, 7998432), (2312, 7939620), (2320, 7912242), (2340, 7844616), (2349, 7814560), (2448, 7498530), (2465, 7446816), (2535, 7241184), (2592, 7081945), (2601, 7057440), (2610, 7033104), (2652, 6921720), (2704, 6788610), (2720, 6748677), (2754, 6665360), (2784, 6593535), (2808, 6537180), (2873, 6389280), (2890, 6351696), (2958, 6205680), (3016, 6086340), (3042, 6034320), (3060, 5998824), (3120, 5883462), (3132, 5860920), (3240, 5665556), (3315, 5537376), (3380, 5430888), (3393, 5410080), (3468, 5293080), (3480, 5274828), (3510, 5229744), (3536, 5191290), (3672, 4999020), (3744, 4902885), (3757, 4885920), (3770, 4869072), (3915, 4688736), (3944, 4654260), (3978, 4614480), (4056, 4525740), (4080, 4499118), (4176, 4395690), (4212, 4358120), (4320, 4249167), (4335, 4234464), (4420, 4153032), (4437, 4137120), (4524, 4057560), (4563, 4022880), (4590, 3999216), (4624, 3969810), (4640, 3956121), (4680, 3922308), (4698, 3907280), (4896, 3749265), (4901, 3745440), (4930, 3723408), (5070, 3620592), (5202, 3528720), (5220, 3516552), (5265, 3486496), (5304, 3460860), (5408, 3394305), (5508, 3332680), (5616, 3268590), (5655, 3246048), (5746, 3194640), (5780, 3175848), (5916, 3102840), (5967, 3076320), (6032, 3043170), (6084, 3017160), (6120, 2999412), (6240, 2941731), (6264, 2930460), (6409, 2864160), (6480, 2832778), (6630, 2768688), (6760, 2715444), (6786, 2705040), (6885, 2666144), (6936, 2646540), (6960, 2637414), (7020, 2614872), (7072, 2595645), (7344, 2499510), (7395, 2482272), (7514, 2442960), (7540, 2434536), (7605, 2413728), (7803, 2352480), (7830, 2344368), (7888, 2327130), (7956, 2307240), (8112, 2262870), (8160, 2249559), (8352, 2197845), (8381, 2190240), (8424, 2179060), (8619, 2129760), (8670, 2117232), (8840, 2076516), (8874, 2068560), (9048, 2028780), (9126, 2011440), (9180, 1999608), (9248, 1984905), (9360, 1961154), (9396, 1953640), (9802, 1872720), (9860, 1861704), (9945, 1845792), (10140, 1810296), (10179, 1803360), (10404, 1764360), (10440, 1758276), (10530, 1743248), (10608, 1730430), (11016, 1666340), (11232, 1634295), (11271, 1628640), (11310, 1623024), (11492, 1597320), (11560, 1587924), (11745, 1562912), (11832, 1551420), (11934, 1538160), (12064, 1521585), (12168, 1508580), (12240, 1499706), (12528, 1465230), (12818, 1432080), (12960, 1416389), (13005, 1411488), (13260, 1384344), (13311, 1379040), (13520, 1357722), (13572, 1352520), (13689, 1340960), (13770, 1333072), (13872, 1323270), (13920, 1318707), (14040, 1307436), (14365, 1277856), (14688, 1249755), (14703, 1248480), (14790, 1241136), (15028, 1221480), (15080, 1217268), (15210, 1206864), (15606, 1176240), (15660, 1172184), (15776, 1163565), (15912, 1153620), (16224, 1131435), (16762, 1095120), (16848, 1089530), (16965, 1082016), (17238, 1064880), (17340, 1058616), (17680, 1038258), (17748, 1034280), (17901, 1025440), (18096, 1014390), (18252, 1005720), (18360, 999804), (18720, 980577), (18785, 977184), (18792, 976820), (19227, 954720), (19604, 936360), (19720, 930852), (19890, 922896), (20280, 905148), (20358, 901680), (20808, 882180), (20880, 879138), (21060, 871624), (21216, 865215), (22032, 833170), (22185, 827424), (22542, 814320), (22620, 811512), (22815, 804576), (22984, 798660), (23120, 793962), (23409, 784160), (23490, 781456), (23664, 775710), (23868, 769080), (24336, 754290), (24480, 749853), (24505, 749088), (25056, 732615), (25143, 730080), (25636, 716040), (25857, 709920), (26010, 705744), (26520, 692172), (26622, 689520), (27040, 678861), (27144, 676260), (27378, 670480), (27540, 666536), (27744, 661635), (28080, 653718), (28730, 638928), (29406, 624240), (29580, 620568), (29835, 615264), (30056, 610740), (30160, 608634), (30420, 603432), (30537, 601120), (31212, 588120), (31320, 586092), (31824, 576810), (32045, 572832), (33524, 547560), (33696, 544765), (33813, 542880), (33930, 541008), (34476, 532440), (34680, 529308), (35360, 519129), (35496, 517140), (35802, 512720), (36192, 507195), (36504, 502860), (36720, 499902), (37570, 488592), (37584, 488410), (38454, 477360), (39015, 470496), (39208, 468180), (39440, 465426), (39780, 461448), (39933, 459680), (40560, 452574), (40716, 450840), (41616, 441090), (41760, 439569), (41905, 438048), (42120, 435812), (43095, 425952), (44064, 416585), (44109, 416160), (44370, 413712), (45084, 407160), (45240, 405756), (45630, 402288), (45968, 399330), (46240, 396981), (46818, 392080), (46980, 390728), (47328, 387855), (47736, 384540), (48672, 377145), (48841, 375840), (49010, 374544), (50286, 365040), (50895, 360672), (51272, 358020), (51714, 354960), (52020, 352872), (53040, 346086), (53244, 344760), (54288, 338130), (54756, 335240), (55080, 333268), (56160, 326859), (56355, 325728), (57460, 319464), (57681, 318240), (58812, 312120), (59160, 310284), (59670, 307632), (60112, 305370), (60320, 304317), (60840, 301716), (61074, 300560), (62424, 294060), (62640, 293046), (63648, 288405), (64090, 286416), (66555, 275808), (67048, 273780), (67626, 271440), (67860, 270504), (68445, 268192), (68952, 266220), (69360, 264654), (70992, 258570), (71604, 256360), (73008, 251430), (73440, 249951), (73515, 249696), (75140, 244296), (75168, 244205), (75429, 243360), (76908, 238680), (77571, 236640), (78030, 235248), (78416, 234090), (78880, 232713), (79560, 230724), (79866, 229840), (81120, 226287), (81432, 225420), (83232, 220545), (83317, 220320), (83810, 219024), (84240, 217906), (86190, 212976), (88218, 208080), (88740, 206856), (89505, 205088), (90168, 203580), (90480, 202878), (91260, 201144), (91936, 199665), (93636, 196040), (93960, 195364), (95472, 192270), (96135, 190944), (97682, 187920), (98020, 187272), (100572, 182520), (101439, 180960), (101790, 180336), (102544, 179010), (103428, 177480), (104040, 176436), (106080, 173043), (106488, 172380), (108576, 169065), (108953, 168480), (109512, 167620), (110160, 166634), (112710, 162864), (114920, 159732), (115362, 159120), (117045, 156832), (117624, 156060), (118320, 155142), (119340, 153816), (120224, 152685), (121680, 150858), (122148, 150280), (124848, 147030), (125280, 146523), (125715, 146016), (128180, 143208), (129285, 141984), (132327, 138720), (133110, 137904), (134096, 136890), (135252, 135720)]