2820414720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:146

約数の個数: 576

約数和(自身を含む): 10360627200

約数和(自身を除く): 7540212480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 31, 32, 38, 40, 43, 48, 57, 58, 60, 62, 64, 76, 80, 86, 87, 93, 95, 96, 114, 116, 120, 124, 128, 129, 145, 152, 155, 160, 172, 174, 186, 190, 192, 215, 228, 232, 240, 248, 256, 258, 285, 290, 304, 310, 320, 344, 348, 372, 380, 384, 430, 435, 456, 464, 465, 480, 496, 516, 551, 570, 580, 589, 608, 620, 640, 645, 688, 696, 744, 760, 768, 817, 860, 870, 899, 912, 928, 930, 960, 992, 1032, 1102, 1140, 1160, 1178, 1216, 1240, 1247, 1280, 1290, 1333, 1376, 1392, 1488, 1520, 1634, 1653, 1720, 1740, 1767, 1798, 1824, 1856, 1860, 1920, 1984, 2064, 2204, 2280, 2320, 2356, 2432, 2451, 2480, 2494, 2580, 2666, 2697, 2752, 2755, 2784, 2945, 2976, 3040, 3268, 3306, 3440, 3480, 3534, 3596, 3648, 3712, 3720, 3741, 3840, 3968, 3999, 4085, 4128, 4408, 4495, 4560, 4640, 4712, 4864, 4902, 4960, 4988, 5160, 5332, 5394, 5504, 5510, 5568, 5890, 5952, 6080, 6235, 6536, 6612, 6665, 6880, 6960, 7068, 7192, 7296, 7424, 7440, 7482, 7936, 7998, 8170, 8256, 8265, 8816, 8835, 8990, 9120, 9280, 9424, 9804, 9920, 9976, 10320, 10664, 10788, 11008, 11020, 11136, 11780, 11904, 12160, 12255, 12470, 13072, 13224, 13330, 13485, 13760, 13920, 14136, 14384, 14592, 14880, 14964, 15996, 16340, 16512, 16530, 17081, 17632, 17670, 17980, 18240, 18560, 18705, 18848, 19608, 19840, 19952, 19995, 20640, 21328, 21576, 22040, 22272, 23560, 23693, 23808, 24320, 24510, 24940, 25327, 26144, 26448, 26660, 26970, 27520, 27840, 28272, 28768, 29760, 29928, 31992, 32680, 33024, 33060, 34162, 35264, 35340, 35960, 36480, 37120, 37410, 37696, 38657, 39216, 39680, 39904, 39990, 41280, 42656, 43152, 44080, 47120, 47386, 49020, 49880, 50654, 51243, 52288, 52896, 53320, 53940, 55040, 55680, 56544, 57536, 59520, 59856, 63984, 65360, 66120, 68324, 70528, 70680, 71079, 71920, 72960, 74820, 75392, 75981, 77314, 78432, 79808, 79980, 82560, 85312, 85405, 86304, 88160, 94240, 94772, 98040, 99760, 101308, 102486, 104576, 105792, 106640, 107880, 111360, 113088, 115072, 115971, 118465, 119040, 119712, 126635, 127968, 130720, 132240, 136648, 141056, 141360, 142158, 143840, 149640, 150784, 151962, 154628, 156864, 159616, 159960, 165120, 170624, 170810, 172608, 176320, 188480, 189544, 193285, 196080, 199520, 202616, 204972, 209152, 211584, 213280, 215760, 226176, 230144, 231942, 236930, 239424, 253270, 255936, 256215, 261440, 264480, 273296, 282720, 284316, 287680, 299280, 303924, 309256, 313728, 319232, 319920, 341248, 341620, 345216, 352640, 355395, 376960, 379088, 379905, 386570, 392160, 399040, 405232, 409944, 423168, 426560, 431520, 452352, 463884, 473860, 478848, 506540, 511872, 512430, 522880, 528960, 546592, 565440, 568632, 575360, 579855, 598560, 607848, 618512, 627456, 639840, 683240, 690432, 705280, 710790, 734483, 753920, 758176, 759810, 773140, 784320, 798080, 810464, 819888, 853120, 863040, 927768, 947720, 957696, 1013080, 1023744, 1024860, 1045760, 1057920, 1093184, 1130880, 1137264, 1150720, 1159710, 1197120, 1215696, 1237024, 1279680, 1366480, 1421580, 1468966, 1516352, 1519620, 1546280, 1568640, 1596160, 1620928, 1639776, 1706240, 1726080, 1855536, 1895440, 2026160, 2049720, 2115840, 2186368, 2203449, 2261760, 2274528, 2319420, 2394240, 2431392, 2474048, 2559360, 2732960, 2843160, 2937932, 3032704, 3039240, 3092560, 3137280, 3241856, 3279552, 3452160, 3672415, 3711072, 3790880, 4052320, 4099440, 4372736, 4406898, 4549056, 4638840, 4788480, 4862784, 4948096, 5118720, 5465920, 5686320, 5875864, 6065408, 6078480, 6185120, 6483712, 6559104, 7344830, 7422144, 7581760, 8104640, 8198880, 8813796, 9098112, 9277680, 9725568, 9896192, 10931840, 11017245, 11372640, 11751728, 12156960, 12370240, 13118208, 14689660, 14844288, 15163520, 16209280, 16397760, 17627592, 18196224, 18555360, 19451136, 21863680, 22034490, 22745280, 23503456, 24313920, 24740480, 29379320, 29688576, 30327040, 32418560, 32795520, 35255184, 37110720, 44068980, 45490560, 47006912, 48627840, 49480960, 58758640, 65591040, 70510368, 74221440, 88137960, 90981120, 94013824, 97255680, 117517280, 141020736, 148442880, 176275920, 188027648, 235034560, 282041472, 352551840, 470069120, 564082944, 705103680, 940138240, 1410207360, 2820414720]

約数ペア:

[(1, 2820414720), (2, 1410207360), (3, 940138240), (4, 705103680), (5, 564082944), (6, 470069120), (8, 352551840), (10, 282041472), (12, 235034560), (15, 188027648), (16, 176275920), (19, 148442880), (20, 141020736), (24, 117517280), (29, 97255680), (30, 94013824), (31, 90981120), (32, 88137960), (38, 74221440), (40, 70510368), (43, 65591040), (48, 58758640), (57, 49480960), (58, 48627840), (60, 47006912), (62, 45490560), (64, 44068980), (76, 37110720), (80, 35255184), (86, 32795520), (87, 32418560), (93, 30327040), (95, 29688576), (96, 29379320), (114, 24740480), (116, 24313920), (120, 23503456), (124, 22745280), (128, 22034490), (129, 21863680), (145, 19451136), (152, 18555360), (155, 18196224), (160, 17627592), (172, 16397760), (174, 16209280), (186, 15163520), (190, 14844288), (192, 14689660), (215, 13118208), (228, 12370240), (232, 12156960), (240, 11751728), (248, 11372640), (256, 11017245), (258, 10931840), (285, 9896192), (290, 9725568), (304, 9277680), (310, 9098112), (320, 8813796), (344, 8198880), (348, 8104640), (372, 7581760), (380, 7422144), (384, 7344830), (430, 6559104), (435, 6483712), (456, 6185120), (464, 6078480), (465, 6065408), (480, 5875864), (496, 5686320), (516, 5465920), (551, 5118720), (570, 4948096), (580, 4862784), (589, 4788480), (608, 4638840), (620, 4549056), (640, 4406898), (645, 4372736), (688, 4099440), (696, 4052320), (744, 3790880), (760, 3711072), (768, 3672415), (817, 3452160), (860, 3279552), (870, 3241856), (899, 3137280), (912, 3092560), (928, 3039240), (930, 3032704), (960, 2937932), (992, 2843160), (1032, 2732960), (1102, 2559360), (1140, 2474048), (1160, 2431392), (1178, 2394240), (1216, 2319420), (1240, 2274528), (1247, 2261760), (1280, 2203449), (1290, 2186368), (1333, 2115840), (1376, 2049720), (1392, 2026160), (1488, 1895440), (1520, 1855536), (1634, 1726080), (1653, 1706240), (1720, 1639776), (1740, 1620928), (1767, 1596160), (1798, 1568640), (1824, 1546280), (1856, 1519620), (1860, 1516352), (1920, 1468966), (1984, 1421580), (2064, 1366480), (2204, 1279680), (2280, 1237024), (2320, 1215696), (2356, 1197120), (2432, 1159710), (2451, 1150720), (2480, 1137264), (2494, 1130880), (2580, 1093184), (2666, 1057920), (2697, 1045760), (2752, 1024860), (2755, 1023744), (2784, 1013080), (2945, 957696), (2976, 947720), (3040, 927768), (3268, 863040), (3306, 853120), (3440, 819888), (3480, 810464), (3534, 798080), (3596, 784320), (3648, 773140), (3712, 759810), (3720, 758176), (3741, 753920), (3840, 734483), (3968, 710790), (3999, 705280), (4085, 690432), (4128, 683240), (4408, 639840), (4495, 627456), (4560, 618512), (4640, 607848), (4712, 598560), (4864, 579855), (4902, 575360), (4960, 568632), (4988, 565440), (5160, 546592), (5332, 528960), (5394, 522880), (5504, 512430), (5510, 511872), (5568, 506540), (5890, 478848), (5952, 473860), (6080, 463884), (6235, 452352), (6536, 431520), (6612, 426560), (6665, 423168), (6880, 409944), (6960, 405232), (7068, 399040), (7192, 392160), (7296, 386570), (7424, 379905), (7440, 379088), (7482, 376960), (7936, 355395), (7998, 352640), (8170, 345216), (8256, 341620), (8265, 341248), (8816, 319920), (8835, 319232), (8990, 313728), (9120, 309256), (9280, 303924), (9424, 299280), (9804, 287680), (9920, 284316), (9976, 282720), (10320, 273296), (10664, 264480), (10788, 261440), (11008, 256215), (11020, 255936), (11136, 253270), (11780, 239424), (11904, 236930), (12160, 231942), (12255, 230144), (12470, 226176), (13072, 215760), (13224, 213280), (13330, 211584), (13485, 209152), (13760, 204972), (13920, 202616), (14136, 199520), (14384, 196080), (14592, 193285), (14880, 189544), (14964, 188480), (15996, 176320), (16340, 172608), (16512, 170810), (16530, 170624), (17081, 165120), (17632, 159960), (17670, 159616), (17980, 156864), (18240, 154628), (18560, 151962), (18705, 150784), (18848, 149640), (19608, 143840), (19840, 142158), (19952, 141360), (19995, 141056), (20640, 136648), (21328, 132240), (21576, 130720), (22040, 127968), (22272, 126635), (23560, 119712), (23693, 119040), (23808, 118465), (24320, 115971), (24510, 115072), (24940, 113088), (25327, 111360), (26144, 107880), (26448, 106640), (26660, 105792), (26970, 104576), (27520, 102486), (27840, 101308), (28272, 99760), (28768, 98040), (29760, 94772), (29928, 94240), (31992, 88160), (32680, 86304), (33024, 85405), (33060, 85312), (34162, 82560), (35264, 79980), (35340, 79808), (35960, 78432), (36480, 77314), (37120, 75981), (37410, 75392), (37696, 74820), (38657, 72960), (39216, 71920), (39680, 71079), (39904, 70680), (39990, 70528), (41280, 68324), (42656, 66120), (43152, 65360), (44080, 63984), (47120, 59856), (47386, 59520), (49020, 57536), (49880, 56544), (50654, 55680), (51243, 55040), (52288, 53940), (52896, 53320)]