51756715920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3371}}^1$

素因数の和:3463

約数の個数: 640

約数和(自身を含む): 213546332160

約数和(自身を除く): 161789616240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 35, 37, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 74, 76, 78, 80, 84, 91, 95, 104, 105, 111, 112, 114, 120, 130, 133, 140, 148, 152, 156, 168, 182, 185, 190, 195, 208, 210, 222, 228, 240, 247, 259, 260, 266, 273, 280, 285, 296, 304, 312, 336, 364, 370, 380, 390, 399, 420, 444, 455, 456, 481, 494, 518, 520, 532, 546, 555, 560, 570, 592, 624, 665, 703, 728, 740, 741, 760, 777, 780, 798, 840, 888, 910, 912, 962, 988, 1036, 1040, 1064, 1092, 1110, 1140, 1235, 1295, 1330, 1365, 1406, 1443, 1456, 1480, 1482, 1520, 1554, 1560, 1596, 1680, 1729, 1776, 1820, 1924, 1976, 1995, 2072, 2109, 2128, 2184, 2220, 2280, 2405, 2470, 2590, 2660, 2730, 2812, 2886, 2960, 2964, 3108, 3120, 3192, 3367, 3371, 3458, 3515, 3640, 3705, 3848, 3885, 3952, 3990, 4144, 4218, 4368, 4440, 4560, 4810, 4921, 4940, 5180, 5187, 5320, 5460, 5624, 5772, 5928, 6216, 6384, 6734, 6742, 6916, 7030, 7215, 7280, 7410, 7696, 7770, 7980, 8436, 8645, 8880, 9139, 9620, 9842, 9880, 10101, 10113, 10360, 10374, 10545, 10640, 10920, 11248, 11544, 11856, 12432, 13468, 13484, 13832, 14060, 14430, 14763, 14820, 15540, 15960, 16835, 16855, 16872, 17290, 18278, 19240, 19684, 19760, 20202, 20226, 20720, 20748, 21090, 21840, 23088, 23597, 24605, 25935, 26936, 26968, 27417, 27664, 28120, 28860, 29526, 29640, 31080, 31920, 33670, 33710, 33744, 34580, 36556, 38480, 39368, 40404, 40452, 41496, 42180, 43823, 45695, 47194, 49210, 50505, 50565, 51870, 53872, 53936, 54834, 56240, 57720, 59052, 59280, 62160, 63973, 64049, 67340, 67420, 69160, 70791, 73112, 73815, 78736, 80808, 80904, 82992, 84360, 87646, 91390, 94388, 98420, 101010, 101130, 103740, 109668, 115440, 117985, 118104, 124727, 127946, 128098, 131469, 134680, 134840, 137085, 138320, 141582, 146224, 147630, 161616, 161808, 168720, 175292, 182780, 188776, 191919, 192147, 196840, 202020, 202260, 207480, 219115, 219336, 235970, 236208, 249454, 255892, 256196, 262938, 269360, 269680, 274170, 283164, 295260, 306761, 319865, 320245, 350584, 353955, 365560, 374181, 377552, 383838, 384294, 393680, 404040, 404520, 414960, 438230, 438672, 448343, 471940, 498908, 511784, 512392, 525876, 548340, 566328, 590520, 613522, 623635, 639730, 640490, 657345, 701168, 707910, 731120, 748362, 767676, 768588, 808080, 809040, 832637, 873089, 876460, 896686, 920283, 943880, 959595, 960735, 997816, 1023568, 1024784, 1051752, 1096680, 1132656, 1181040, 1227044, 1247270, 1279460, 1280980, 1314690, 1345029, 1415820, 1496724, 1533805, 1535352, 1537176, 1621451, 1665274, 1746178, 1752920, 1793372, 1840566, 1870905, 1887760, 1919190, 1921470, 1995632, 2103504, 2193360, 2241715, 2369813, 2454088, 2494540, 2497911, 2558920, 2561960, 2619267, 2629380, 2690058, 2831640, 2993448, 3067610, 3070704, 3074352, 3242902, 3330548, 3492356, 3505840, 3586744, 3681132, 3741810, 3838380, 3842940, 4163185, 4365445, 4483430, 4601415, 4739626, 4864353, 4908176, 4989080, 4995822, 5117840, 5123920, 5238534, 5258760, 5380116, 5663280, 5828459, 5986896, 6135220, 6485804, 6661096, 6725145, 6984712, 7109439, 7173488, 7362264, 7483620, 7676760, 7685880, 8107255, 8326370, 8730890, 8966860, 9202830, 9479252, 9728706, 9978160, 9991644, 10477068, 10517520, 10760232, 11350157, 11656918, 11849065, 12270440, 12489555, 12971608, 13096335, 13322192, 13450290, 13969424, 14218878, 14724528, 14967240, 15353520, 15371760, 16214510, 16588691, 16652740, 17461780, 17485377, 17933720, 18405660, 18958504, 19457412, 19983288, 20954136, 21520464, 22700314, 23313836, 23698130, 24321765, 24540880, 24979110, 25943216, 26192670, 26900580, 28437756, 29142295, 29934480, 30807569, 32429020, 33177382, 33305480, 34050471, 34923560, 34970754, 35547195, 35867440, 36811320, 37917008, 38914824, 39966576, 41908272, 45400628, 46627672, 47396260, 48643530, 49766073, 49958220, 52385340, 53801160, 56750785, 56875512, 58284590, 61615138, 64858040, 66354764, 66610960, 68100942, 69847120, 69941508, 71094390, 73622640, 77829648, 82943455, 87426885, 90801256, 92422707, 93255344, 94792520, 97287060, 99532146, 99916440, 104770680, 107602320, 113501570, 113751024, 116569180, 123230276, 129716080, 132709528, 136201884, 139883016, 142188780, 154037845, 165886910, 170252355, 174853770, 181602512, 184845414, 189585040, 194574120, 199064292, 199832880, 209541360, 215652983, 227003140, 233138360, 246460552, 248830365, 265419056, 272403768, 279766032, 284377560, 308075690, 331773820, 340504710, 349707540, 369690828, 389148240, 398128584, 431305966, 454006280, 462113535, 466276720, 492921104, 497660730, 544807536, 568755120, 616151380, 646958949, 663547640, 681009420, 699415080, 739381656, 796257168, 862611932, 908012560, 924227070, 995321460, 1078264915, 1232302760, 1293917898, 1327095280, 1362018840, 1398830160, 1478763312, 1725223864, 1848454140, 1990642920, 2156529830, 2464605520, 2587835796, 2724037680, 3234794745, 3450447728, 3696908280, 3981285840, 4313059660, 5175671592, 6469589490, 7393816560, 8626119320, 10351343184, 12939178980, 17252238640, 25878357960, 51756715920]

約数ペア:

[(1, 51756715920), (2, 25878357960), (3, 17252238640), (4, 12939178980), (5, 10351343184), (6, 8626119320), (7, 7393816560), (8, 6469589490), (10, 5175671592), (12, 4313059660), (13, 3981285840), (14, 3696908280), (15, 3450447728), (16, 3234794745), (19, 2724037680), (20, 2587835796), (21, 2464605520), (24, 2156529830), (26, 1990642920), (28, 1848454140), (30, 1725223864), (35, 1478763312), (37, 1398830160), (38, 1362018840), (39, 1327095280), (40, 1293917898), (42, 1232302760), (48, 1078264915), (52, 995321460), (56, 924227070), (57, 908012560), (60, 862611932), (65, 796257168), (70, 739381656), (74, 699415080), (76, 681009420), (78, 663547640), (80, 646958949), (84, 616151380), (91, 568755120), (95, 544807536), (104, 497660730), (105, 492921104), (111, 466276720), (112, 462113535), (114, 454006280), (120, 431305966), (130, 398128584), (133, 389148240), (140, 369690828), (148, 349707540), (152, 340504710), (156, 331773820), (168, 308075690), (182, 284377560), (185, 279766032), (190, 272403768), (195, 265419056), (208, 248830365), (210, 246460552), (222, 233138360), (228, 227003140), (240, 215652983), (247, 209541360), (259, 199832880), (260, 199064292), (266, 194574120), (273, 189585040), (280, 184845414), (285, 181602512), (296, 174853770), (304, 170252355), (312, 165886910), (336, 154037845), (364, 142188780), (370, 139883016), (380, 136201884), (390, 132709528), (399, 129716080), (420, 123230276), (444, 116569180), (455, 113751024), (456, 113501570), (481, 107602320), (494, 104770680), (518, 99916440), (520, 99532146), (532, 97287060), (546, 94792520), (555, 93255344), (560, 92422707), (570, 90801256), (592, 87426885), (624, 82943455), (665, 77829648), (703, 73622640), (728, 71094390), (740, 69941508), (741, 69847120), (760, 68100942), (777, 66610960), (780, 66354764), (798, 64858040), (840, 61615138), (888, 58284590), (910, 56875512), (912, 56750785), (962, 53801160), (988, 52385340), (1036, 49958220), (1040, 49766073), (1064, 48643530), (1092, 47396260), (1110, 46627672), (1140, 45400628), (1235, 41908272), (1295, 39966576), (1330, 38914824), (1365, 37917008), (1406, 36811320), (1443, 35867440), (1456, 35547195), (1480, 34970754), (1482, 34923560), (1520, 34050471), (1554, 33305480), (1560, 33177382), (1596, 32429020), (1680, 30807569), (1729, 29934480), (1776, 29142295), (1820, 28437756), (1924, 26900580), (1976, 26192670), (1995, 25943216), (2072, 24979110), (2109, 24540880), (2128, 24321765), (2184, 23698130), (2220, 23313836), (2280, 22700314), (2405, 21520464), (2470, 20954136), (2590, 19983288), (2660, 19457412), (2730, 18958504), (2812, 18405660), (2886, 17933720), (2960, 17485377), (2964, 17461780), (3108, 16652740), (3120, 16588691), (3192, 16214510), (3367, 15371760), (3371, 15353520), (3458, 14967240), (3515, 14724528), (3640, 14218878), (3705, 13969424), (3848, 13450290), (3885, 13322192), (3952, 13096335), (3990, 12971608), (4144, 12489555), (4218, 12270440), (4368, 11849065), (4440, 11656918), (4560, 11350157), (4810, 10760232), (4921, 10517520), (4940, 10477068), (5180, 9991644), (5187, 9978160), (5320, 9728706), (5460, 9479252), (5624, 9202830), (5772, 8966860), (5928, 8730890), (6216, 8326370), (6384, 8107255), (6734, 7685880), (6742, 7676760), (6916, 7483620), (7030, 7362264), (7215, 7173488), (7280, 7109439), (7410, 6984712), (7696, 6725145), (7770, 6661096), (7980, 6485804), (8436, 6135220), (8645, 5986896), (8880, 5828459), (9139, 5663280), (9620, 5380116), (9842, 5258760), (9880, 5238534), (10101, 5123920), (10113, 5117840), (10360, 4995822), (10374, 4989080), (10545, 4908176), (10640, 4864353), (10920, 4739626), (11248, 4601415), (11544, 4483430), (11856, 4365445), (12432, 4163185), (13468, 3842940), (13484, 3838380), (13832, 3741810), (14060, 3681132), (14430, 3586744), (14763, 3505840), (14820, 3492356), (15540, 3330548), (15960, 3242902), (16835, 3074352), (16855, 3070704), (16872, 3067610), (17290, 2993448), (18278, 2831640), (19240, 2690058), (19684, 2629380), (19760, 2619267), (20202, 2561960), (20226, 2558920), (20720, 2497911), (20748, 2494540), (21090, 2454088), (21840, 2369813), (23088, 2241715), (23597, 2193360), (24605, 2103504), (25935, 1995632), (26936, 1921470), (26968, 1919190), (27417, 1887760), (27664, 1870905), (28120, 1840566), (28860, 1793372), (29526, 1752920), (29640, 1746178), (31080, 1665274), (31920, 1621451), (33670, 1537176), (33710, 1535352), (33744, 1533805), (34580, 1496724), (36556, 1415820), (38480, 1345029), (39368, 1314690), (40404, 1280980), (40452, 1279460), (41496, 1247270), (42180, 1227044), (43823, 1181040), (45695, 1132656), (47194, 1096680), (49210, 1051752), (50505, 1024784), (50565, 1023568), (51870, 997816), (53872, 960735), (53936, 959595), (54834, 943880), (56240, 920283), (57720, 896686), (59052, 876460), (59280, 873089), (62160, 832637), (63973, 809040), (64049, 808080), (67340, 768588), (67420, 767676), (69160, 748362), (70791, 731120), (73112, 707910), (73815, 701168), (78736, 657345), (80808, 640490), (80904, 639730), (82992, 623635), (84360, 613522), (87646, 590520), (91390, 566328), (94388, 548340), (98420, 525876), (101010, 512392), (101130, 511784), (103740, 498908), (109668, 471940), (115440, 448343), (117985, 438672), (118104, 438230), (124727, 414960), (127946, 404520), (128098, 404040), (131469, 393680), (134680, 384294), (134840, 383838), (137085, 377552), (138320, 374181), (141582, 365560), (146224, 353955), (147630, 350584), (161616, 320245), (161808, 319865), (168720, 306761), (175292, 295260), (182780, 283164), (188776, 274170), (191919, 269680), (192147, 269360), (196840, 262938), (202020, 256196), (202260, 255892), (207480, 249454), (219115, 236208), (219336, 235970)]