19481938560

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1451}}^1$

素因数の和:1526

約数の個数: 640

約数和(自身を含む): 81717863040

約数和(自身を除く): 62235924480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 74, 80, 81, 84, 90, 96, 105, 108, 111, 112, 120, 126, 128, 135, 140, 144, 148, 160, 162, 168, 180, 185, 189, 192, 210, 216, 222, 224, 240, 252, 259, 270, 280, 288, 296, 315, 320, 324, 333, 336, 360, 370, 378, 384, 405, 420, 432, 444, 448, 480, 504, 518, 540, 555, 560, 567, 576, 592, 630, 640, 648, 666, 672, 720, 740, 756, 777, 810, 840, 864, 888, 896, 945, 960, 999, 1008, 1036, 1080, 1110, 1120, 1134, 1152, 1184, 1260, 1295, 1296, 1332, 1344, 1440, 1451, 1480, 1512, 1554, 1620, 1665, 1680, 1728, 1776, 1890, 1920, 1998, 2016, 2072, 2160, 2220, 2240, 2268, 2331, 2368, 2520, 2590, 2592, 2664, 2688, 2835, 2880, 2902, 2960, 2997, 3024, 3108, 3240, 3330, 3360, 3456, 3552, 3780, 3885, 3996, 4032, 4144, 4320, 4353, 4440, 4480, 4536, 4662, 4736, 4995, 5040, 5180, 5184, 5328, 5670, 5760, 5804, 5920, 5994, 6048, 6216, 6480, 6660, 6720, 6993, 7104, 7255, 7560, 7770, 7992, 8064, 8288, 8640, 8706, 8880, 9072, 9324, 9990, 10080, 10157, 10360, 10368, 10656, 11340, 11608, 11655, 11840, 11988, 12096, 12432, 12960, 13059, 13320, 13440, 13986, 14208, 14510, 14985, 15120, 15540, 15984, 16576, 17280, 17412, 17760, 18144, 18648, 19980, 20160, 20314, 20720, 20979, 21312, 21765, 22680, 23216, 23310, 23680, 23976, 24192, 24864, 25920, 26118, 26640, 27972, 29020, 29970, 30240, 30471, 31080, 31968, 33152, 34824, 34965, 35520, 36288, 37296, 39177, 39960, 40320, 40628, 41440, 41958, 42624, 43530, 45360, 46432, 46620, 47952, 49728, 50785, 51840, 52236, 53280, 53687, 55944, 58040, 59940, 60480, 60942, 62160, 63936, 65295, 69648, 69930, 71040, 72576, 74592, 78354, 79920, 81256, 82880, 83916, 87060, 90720, 91413, 92864, 93240, 95904, 99456, 101570, 104472, 104895, 106560, 107374, 111888, 116080, 117531, 119880, 120960, 121884, 124320, 127872, 130590, 139296, 139860, 149184, 152355, 156708, 159840, 161061, 162512, 165760, 167832, 174120, 181440, 182826, 185728, 186480, 191808, 195885, 203140, 208944, 209790, 213120, 214748, 223776, 232160, 235062, 239760, 243768, 248640, 261180, 268435, 274239, 278592, 279720, 298368, 304710, 313416, 319680, 322122, 325024, 335664, 348240, 362880, 365652, 372960, 375809, 383616, 391770, 406280, 417888, 419580, 429496, 447552, 457065, 464320, 470124, 479520, 483183, 487536, 497280, 522360, 536870, 548478, 557184, 559440, 587655, 609420, 626832, 639360, 644244, 650048, 671328, 696480, 731304, 745920, 751618, 783540, 805305, 812560, 822717, 835776, 839160, 858992, 895104, 914130, 928640, 940248, 959040, 966366, 975072, 1044720, 1073740, 1096956, 1118880, 1127427, 1175310, 1218840, 1253664, 1288488, 1300096, 1342656, 1371195, 1392960, 1449549, 1462608, 1491840, 1503236, 1567080, 1610610, 1625120, 1645434, 1671552, 1678320, 1717984, 1828260, 1879045, 1880496, 1918080, 1932732, 1950144, 2089440, 2147480, 2193912, 2237760, 2254854, 2350620, 2415915, 2437680, 2507328, 2576976, 2685312, 2742390, 2785920, 2899098, 2925216, 3006472, 3134160, 3221220, 3250240, 3290868, 3356640, 3382281, 3435968, 3656520, 3758090, 3760992, 3865464, 3900288, 4113585, 4178880, 4294960, 4348647, 4387824, 4475520, 4509708, 4701240, 4831830, 4875360, 5014656, 5153952, 5484780, 5637135, 5798196, 5850432, 6012944, 6268320, 6442440, 6500480, 6581736, 6713280, 6764562, 6871936, 7247745, 7313040, 7516180, 7521984, 7730928, 8227170, 8357760, 8589920, 8697294, 8775648, 9019416, 9402480, 9663660, 9750720, 10146843, 10307904, 10969560, 11274270, 11596392, 11700864, 12025888, 12536640, 12884880, 13163472, 13426560, 13529124, 14495490, 14626080, 15032360, 15043968, 15461856, 16454340, 16911405, 17179840, 17394588, 17551296, 18038832, 18804960, 19327320, 19501440, 20293686, 20615808, 21743235, 21939120, 22548540, 23192784, 24051776, 25073280, 25769760, 26326944, 27058248, 28990980, 29252160, 30064720, 30440529, 30923712, 32908680, 33822810, 34359680, 34789176, 35102592, 36077664, 37609920, 38654640, 40587372, 43486470, 43878240, 45097080, 46385568, 48103552, 50734215, 51539520, 52653888, 54116496, 57981960, 58504320, 60129440, 60881058, 61847424, 65817360, 67645620, 69578352, 72155328, 75219840, 77309280, 81174744, 86972940, 87756480, 90194160, 92771136, 101468430, 103079040, 105307776, 108232992, 115963920, 120258880, 121762116, 131634720, 135291240, 139156704, 144310656, 152202645, 154618560, 162349488, 173945880, 175512960, 180388320, 185542272, 202936860, 216465984, 231927840, 240517760, 243524232, 263269440, 270582480, 278313408, 304405290, 309237120, 324698976, 347891760, 360776640, 405873720, 432931968, 463855680, 487048464, 526538880, 541164960, 556626816, 608810580, 649397952, 695783520, 721553280, 811747440, 927711360, 974096928, 1082329920, 1217621160, 1298795904, 1391567040, 1623494880, 1948193856, 2164659840, 2435242320, 2783134080, 3246989760, 3896387712, 4870484640, 6493979520, 9740969280, 19481938560]

約数ペア:

[(1, 19481938560), (2, 9740969280), (3, 6493979520), (4, 4870484640), (5, 3896387712), (6, 3246989760), (7, 2783134080), (8, 2435242320), (9, 2164659840), (10, 1948193856), (12, 1623494880), (14, 1391567040), (15, 1298795904), (16, 1217621160), (18, 1082329920), (20, 974096928), (21, 927711360), (24, 811747440), (27, 721553280), (28, 695783520), (30, 649397952), (32, 608810580), (35, 556626816), (36, 541164960), (37, 526538880), (40, 487048464), (42, 463855680), (45, 432931968), (48, 405873720), (54, 360776640), (56, 347891760), (60, 324698976), (63, 309237120), (64, 304405290), (70, 278313408), (72, 270582480), (74, 263269440), (80, 243524232), (81, 240517760), (84, 231927840), (90, 216465984), (96, 202936860), (105, 185542272), (108, 180388320), (111, 175512960), (112, 173945880), (120, 162349488), (126, 154618560), (128, 152202645), (135, 144310656), (140, 139156704), (144, 135291240), (148, 131634720), (160, 121762116), (162, 120258880), (168, 115963920), (180, 108232992), (185, 105307776), (189, 103079040), (192, 101468430), (210, 92771136), (216, 90194160), (222, 87756480), (224, 86972940), (240, 81174744), (252, 77309280), (259, 75219840), (270, 72155328), (280, 69578352), (288, 67645620), (296, 65817360), (315, 61847424), (320, 60881058), (324, 60129440), (333, 58504320), (336, 57981960), (360, 54116496), (370, 52653888), (378, 51539520), (384, 50734215), (405, 48103552), (420, 46385568), (432, 45097080), (444, 43878240), (448, 43486470), (480, 40587372), (504, 38654640), (518, 37609920), (540, 36077664), (555, 35102592), (560, 34789176), (567, 34359680), (576, 33822810), (592, 32908680), (630, 30923712), (640, 30440529), (648, 30064720), (666, 29252160), (672, 28990980), (720, 27058248), (740, 26326944), (756, 25769760), (777, 25073280), (810, 24051776), (840, 23192784), (864, 22548540), (888, 21939120), (896, 21743235), (945, 20615808), (960, 20293686), (999, 19501440), (1008, 19327320), (1036, 18804960), (1080, 18038832), (1110, 17551296), (1120, 17394588), (1134, 17179840), (1152, 16911405), (1184, 16454340), (1260, 15461856), (1295, 15043968), (1296, 15032360), (1332, 14626080), (1344, 14495490), (1440, 13529124), (1451, 13426560), (1480, 13163472), (1512, 12884880), (1554, 12536640), (1620, 12025888), (1665, 11700864), (1680, 11596392), (1728, 11274270), (1776, 10969560), (1890, 10307904), (1920, 10146843), (1998, 9750720), (2016, 9663660), (2072, 9402480), (2160, 9019416), (2220, 8775648), (2240, 8697294), (2268, 8589920), (2331, 8357760), (2368, 8227170), (2520, 7730928), (2590, 7521984), (2592, 7516180), (2664, 7313040), (2688, 7247745), (2835, 6871936), (2880, 6764562), (2902, 6713280), (2960, 6581736), (2997, 6500480), (3024, 6442440), (3108, 6268320), (3240, 6012944), (3330, 5850432), (3360, 5798196), (3456, 5637135), (3552, 5484780), (3780, 5153952), (3885, 5014656), (3996, 4875360), (4032, 4831830), (4144, 4701240), (4320, 4509708), (4353, 4475520), (4440, 4387824), (4480, 4348647), (4536, 4294960), (4662, 4178880), (4736, 4113585), (4995, 3900288), (5040, 3865464), (5180, 3760992), (5184, 3758090), (5328, 3656520), (5670, 3435968), (5760, 3382281), (5804, 3356640), (5920, 3290868), (5994, 3250240), (6048, 3221220), (6216, 3134160), (6480, 3006472), (6660, 2925216), (6720, 2899098), (6993, 2785920), (7104, 2742390), (7255, 2685312), (7560, 2576976), (7770, 2507328), (7992, 2437680), (8064, 2415915), (8288, 2350620), (8640, 2254854), (8706, 2237760), (8880, 2193912), (9072, 2147480), (9324, 2089440), (9990, 1950144), (10080, 1932732), (10157, 1918080), (10360, 1880496), (10368, 1879045), (10656, 1828260), (11340, 1717984), (11608, 1678320), (11655, 1671552), (11840, 1645434), (11988, 1625120), (12096, 1610610), (12432, 1567080), (12960, 1503236), (13059, 1491840), (13320, 1462608), (13440, 1449549), (13986, 1392960), (14208, 1371195), (14510, 1342656), (14985, 1300096), (15120, 1288488), (15540, 1253664), (15984, 1218840), (16576, 1175310), (17280, 1127427), (17412, 1118880), (17760, 1096956), (18144, 1073740), (18648, 1044720), (19980, 975072), (20160, 966366), (20314, 959040), (20720, 940248), (20979, 928640), (21312, 914130), (21765, 895104), (22680, 858992), (23216, 839160), (23310, 835776), (23680, 822717), (23976, 812560), (24192, 805305), (24864, 783540), (25920, 751618), (26118, 745920), (26640, 731304), (27972, 696480), (29020, 671328), (29970, 650048), (30240, 644244), (30471, 639360), (31080, 626832), (31968, 609420), (33152, 587655), (34824, 559440), (34965, 557184), (35520, 548478), (36288, 536870), (37296, 522360), (39177, 497280), (39960, 487536), (40320, 483183), (40628, 479520), (41440, 470124), (41958, 464320), (42624, 457065), (43530, 447552), (45360, 429496), (46432, 419580), (46620, 417888), (47952, 406280), (49728, 391770), (50785, 383616), (51840, 375809), (52236, 372960), (53280, 365652), (53687, 362880), (55944, 348240), (58040, 335664), (59940, 325024), (60480, 322122), (60942, 319680), (62160, 313416), (63936, 304710), (65295, 298368), (69648, 279720), (69930, 278592), (71040, 274239), (72576, 268435), (74592, 261180), (78354, 248640), (79920, 243768), (81256, 239760), (82880, 235062), (83916, 232160), (87060, 223776), (90720, 214748), (91413, 213120), (92864, 209790), (93240, 208944), (95904, 203140), (99456, 195885), (101570, 191808), (104472, 186480), (104895, 185728), (106560, 182826), (107374, 181440), (111888, 174120), (116080, 167832), (117531, 165760), (119880, 162512), (120960, 161061), (121884, 159840), (124320, 156708), (127872, 152355), (130590, 149184), (139296, 139860)]