2780812320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1$

素因数の和:209

約数の個数: 576

約数和(自身を含む): 10810920960

約数和(自身を除く): 8030108640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 29, 30, 32, 33, 39, 40, 44, 48, 52, 55, 58, 60, 65, 66, 78, 80, 87, 88, 96, 104, 110, 116, 120, 121, 127, 130, 132, 143, 145, 156, 160, 165, 174, 176, 195, 208, 220, 232, 240, 242, 254, 260, 264, 286, 290, 312, 319, 330, 348, 352, 363, 377, 381, 390, 416, 429, 435, 440, 464, 480, 484, 508, 520, 528, 572, 580, 605, 624, 635, 638, 660, 696, 715, 726, 754, 762, 780, 858, 870, 880, 928, 957, 968, 1016, 1040, 1056, 1131, 1144, 1160, 1210, 1248, 1270, 1276, 1320, 1392, 1397, 1430, 1452, 1508, 1524, 1560, 1573, 1595, 1651, 1716, 1740, 1760, 1815, 1885, 1905, 1914, 1936, 2032, 2080, 2145, 2262, 2288, 2320, 2420, 2540, 2552, 2640, 2784, 2794, 2860, 2904, 3016, 3048, 3120, 3146, 3190, 3302, 3432, 3480, 3509, 3630, 3683, 3770, 3810, 3828, 3872, 4064, 4147, 4191, 4290, 4524, 4576, 4640, 4719, 4785, 4840, 4953, 5080, 5104, 5280, 5588, 5655, 5720, 5808, 6032, 6096, 6240, 6292, 6380, 6604, 6864, 6960, 6985, 7018, 7260, 7366, 7540, 7620, 7656, 7865, 8255, 8294, 8382, 8580, 9048, 9438, 9570, 9680, 9906, 10160, 10208, 10527, 11049, 11176, 11310, 11440, 11616, 12064, 12192, 12441, 12584, 12760, 13208, 13728, 13920, 13970, 14036, 14520, 14732, 15080, 15240, 15312, 15367, 15730, 16510, 16588, 16764, 17160, 17545, 18096, 18161, 18415, 18876, 19140, 19360, 19812, 20320, 20735, 20955, 21054, 22098, 22352, 22620, 22880, 23595, 24765, 24882, 25168, 25520, 26416, 27940, 28072, 29040, 29464, 30160, 30480, 30624, 30734, 31460, 33020, 33176, 33528, 34320, 35090, 36192, 36322, 36830, 37752, 38280, 39624, 40513, 41470, 41910, 42108, 44196, 44704, 45240, 45617, 46101, 47190, 47879, 49530, 49764, 50336, 51040, 52635, 52832, 54483, 55245, 55880, 56144, 58080, 58928, 60320, 60960, 61468, 62205, 62920, 66040, 66352, 67056, 68640, 70180, 72644, 73660, 75504, 76560, 76835, 79248, 81026, 82940, 83820, 84216, 88392, 90480, 90805, 91234, 92202, 94380, 95758, 99060, 99528, 105270, 108966, 110490, 111760, 112288, 117856, 121539, 122936, 124410, 125840, 132080, 132704, 134112, 136851, 140360, 143637, 145288, 147320, 151008, 153120, 153670, 158496, 162052, 165880, 167640, 168432, 176784, 180960, 181610, 182468, 184404, 188760, 191516, 198120, 199056, 199771, 202565, 210540, 217932, 220980, 223520, 228085, 230505, 239395, 243078, 245872, 248820, 251680, 264160, 272415, 273702, 280720, 287274, 290576, 294640, 307340, 324104, 331760, 335280, 336864, 353568, 363220, 364936, 368808, 377520, 383032, 396240, 398112, 399542, 405130, 421080, 435864, 441960, 445643, 456170, 461010, 478790, 486156, 491744, 497640, 526669, 544830, 547404, 561440, 574548, 581152, 589280, 599313, 607695, 614680, 648208, 663520, 670560, 684255, 718185, 726440, 729872, 737616, 755040, 766064, 792480, 799084, 810260, 842160, 871728, 883920, 891286, 912340, 922020, 957580, 972312, 995280, 998855, 1053338, 1089660, 1094808, 1149096, 1198626, 1215390, 1229360, 1296416, 1336929, 1368510, 1436370, 1452880, 1459744, 1475232, 1532128, 1580007, 1598168, 1620520, 1684320, 1743456, 1767840, 1782572, 1824680, 1844040, 1915160, 1944624, 1990560, 1997710, 2106676, 2179320, 2189616, 2228215, 2298192, 2397252, 2430780, 2458720, 2633345, 2673858, 2737020, 2872740, 2905760, 2996565, 3160014, 3196336, 3241040, 3565144, 3649360, 3688080, 3830320, 3889248, 3995420, 4213352, 4358640, 4379232, 4456430, 4596384, 4794504, 4861560, 5266690, 5347716, 5474040, 5745480, 5793359, 5993130, 6320028, 6392672, 6482080, 6684645, 7130288, 7298720, 7376160, 7660640, 7900035, 7990840, 8426704, 8717280, 8912860, 9589008, 9723120, 10533380, 10695432, 10948080, 11490960, 11586718, 11986260, 12640056, 13369290, 14260576, 15800070, 15981680, 16853408, 17380077, 17825720, 19178016, 19446240, 21066760, 21390864, 21896160, 22981920, 23173436, 23972520, 25280112, 26738580, 28966795, 31600140, 31963360, 34760154, 35651440, 42133520, 42781728, 46346872, 47945040, 50560224, 53477160, 57933590, 63200280, 69520308, 71302880, 84267040, 86900385, 92693744, 95890080, 106954320, 115867180, 126400560, 139040616, 173800770, 185387488, 213908640, 231734360, 252801120, 278081232, 347601540, 463468720, 556162464, 695203080, 926937440, 1390406160, 2780812320]

約数ペア:

[(1, 2780812320), (2, 1390406160), (3, 926937440), (4, 695203080), (5, 556162464), (6, 463468720), (8, 347601540), (10, 278081232), (11, 252801120), (12, 231734360), (13, 213908640), (15, 185387488), (16, 173800770), (20, 139040616), (22, 126400560), (24, 115867180), (26, 106954320), (29, 95890080), (30, 92693744), (32, 86900385), (33, 84267040), (39, 71302880), (40, 69520308), (44, 63200280), (48, 57933590), (52, 53477160), (55, 50560224), (58, 47945040), (60, 46346872), (65, 42781728), (66, 42133520), (78, 35651440), (80, 34760154), (87, 31963360), (88, 31600140), (96, 28966795), (104, 26738580), (110, 25280112), (116, 23972520), (120, 23173436), (121, 22981920), (127, 21896160), (130, 21390864), (132, 21066760), (143, 19446240), (145, 19178016), (156, 17825720), (160, 17380077), (165, 16853408), (174, 15981680), (176, 15800070), (195, 14260576), (208, 13369290), (220, 12640056), (232, 11986260), (240, 11586718), (242, 11490960), (254, 10948080), (260, 10695432), (264, 10533380), (286, 9723120), (290, 9589008), (312, 8912860), (319, 8717280), (330, 8426704), (348, 7990840), (352, 7900035), (363, 7660640), (377, 7376160), (381, 7298720), (390, 7130288), (416, 6684645), (429, 6482080), (435, 6392672), (440, 6320028), (464, 5993130), (480, 5793359), (484, 5745480), (508, 5474040), (520, 5347716), (528, 5266690), (572, 4861560), (580, 4794504), (605, 4596384), (624, 4456430), (635, 4379232), (638, 4358640), (660, 4213352), (696, 3995420), (715, 3889248), (726, 3830320), (754, 3688080), (762, 3649360), (780, 3565144), (858, 3241040), (870, 3196336), (880, 3160014), (928, 2996565), (957, 2905760), (968, 2872740), (1016, 2737020), (1040, 2673858), (1056, 2633345), (1131, 2458720), (1144, 2430780), (1160, 2397252), (1210, 2298192), (1248, 2228215), (1270, 2189616), (1276, 2179320), (1320, 2106676), (1392, 1997710), (1397, 1990560), (1430, 1944624), (1452, 1915160), (1508, 1844040), (1524, 1824680), (1560, 1782572), (1573, 1767840), (1595, 1743456), (1651, 1684320), (1716, 1620520), (1740, 1598168), (1760, 1580007), (1815, 1532128), (1885, 1475232), (1905, 1459744), (1914, 1452880), (1936, 1436370), (2032, 1368510), (2080, 1336929), (2145, 1296416), (2262, 1229360), (2288, 1215390), (2320, 1198626), (2420, 1149096), (2540, 1094808), (2552, 1089660), (2640, 1053338), (2784, 998855), (2794, 995280), (2860, 972312), (2904, 957580), (3016, 922020), (3048, 912340), (3120, 891286), (3146, 883920), (3190, 871728), (3302, 842160), (3432, 810260), (3480, 799084), (3509, 792480), (3630, 766064), (3683, 755040), (3770, 737616), (3810, 729872), (3828, 726440), (3872, 718185), (4064, 684255), (4147, 670560), (4191, 663520), (4290, 648208), (4524, 614680), (4576, 607695), (4640, 599313), (4719, 589280), (4785, 581152), (4840, 574548), (4953, 561440), (5080, 547404), (5104, 544830), (5280, 526669), (5588, 497640), (5655, 491744), (5720, 486156), (5808, 478790), (6032, 461010), (6096, 456170), (6240, 445643), (6292, 441960), (6380, 435864), (6604, 421080), (6864, 405130), (6960, 399542), (6985, 398112), (7018, 396240), (7260, 383032), (7366, 377520), (7540, 368808), (7620, 364936), (7656, 363220), (7865, 353568), (8255, 336864), (8294, 335280), (8382, 331760), (8580, 324104), (9048, 307340), (9438, 294640), (9570, 290576), (9680, 287274), (9906, 280720), (10160, 273702), (10208, 272415), (10527, 264160), (11049, 251680), (11176, 248820), (11310, 245872), (11440, 243078), (11616, 239395), (12064, 230505), (12192, 228085), (12441, 223520), (12584, 220980), (12760, 217932), (13208, 210540), (13728, 202565), (13920, 199771), (13970, 199056), (14036, 198120), (14520, 191516), (14732, 188760), (15080, 184404), (15240, 182468), (15312, 181610), (15367, 180960), (15730, 176784), (16510, 168432), (16588, 167640), (16764, 165880), (17160, 162052), (17545, 158496), (18096, 153670), (18161, 153120), (18415, 151008), (18876, 147320), (19140, 145288), (19360, 143637), (19812, 140360), (20320, 136851), (20735, 134112), (20955, 132704), (21054, 132080), (22098, 125840), (22352, 124410), (22620, 122936), (22880, 121539), (23595, 117856), (24765, 112288), (24882, 111760), (25168, 110490), (25520, 108966), (26416, 105270), (27940, 99528), (28072, 99060), (29040, 95758), (29464, 94380), (30160, 92202), (30480, 91234), (30624, 90805), (30734, 90480), (31460, 88392), (33020, 84216), (33176, 83820), (33528, 82940), (34320, 81026), (35090, 79248), (36192, 76835), (36322, 76560), (36830, 75504), (37752, 73660), (38280, 72644), (39624, 70180), (40513, 68640), (41470, 67056), (41910, 66352), (42108, 66040), (44196, 62920), (44704, 62205), (45240, 61468), (45617, 60960), (46101, 60320), (47190, 58928), (47879, 58080), (49530, 56144), (49764, 55880), (50336, 55245), (51040, 54483), (52635, 52832)]