2789735520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:558

約数の個数: 384

約数和(自身を含む): 10455298560

約数和(自身を除く): 7665563040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 96, 97, 104, 110, 120, 130, 132, 143, 156, 160, 165, 176, 194, 195, 208, 220, 240, 260, 264, 286, 291, 312, 330, 352, 388, 390, 416, 419, 429, 440, 480, 485, 520, 528, 572, 582, 624, 660, 715, 776, 780, 838, 858, 880, 970, 1040, 1056, 1067, 1144, 1164, 1248, 1257, 1261, 1320, 1430, 1455, 1552, 1560, 1676, 1716, 1760, 1940, 2080, 2095, 2134, 2145, 2288, 2328, 2514, 2522, 2640, 2860, 2910, 3104, 3120, 3201, 3352, 3432, 3783, 3880, 4190, 4268, 4290, 4576, 4609, 4656, 5028, 5044, 5280, 5335, 5447, 5720, 5820, 6240, 6285, 6305, 6402, 6704, 6864, 7566, 7760, 8380, 8536, 8580, 9218, 9312, 10056, 10088, 10670, 10894, 11440, 11640, 12570, 12610, 12804, 13408, 13728, 13827, 13871, 15132, 15520, 16005, 16341, 16760, 17072, 17160, 18436, 18915, 20112, 20176, 21340, 21788, 22880, 23045, 23280, 25140, 25220, 25608, 27235, 27654, 27742, 30264, 32010, 32682, 33520, 34144, 34320, 36872, 37830, 40224, 40352, 40643, 41613, 42680, 43576, 46090, 46560, 50280, 50440, 51216, 54470, 55308, 55484, 59917, 60528, 64020, 65364, 67040, 68640, 69135, 69355, 73744, 75660, 81286, 81705, 83226, 85360, 87152, 92180, 100560, 100880, 102432, 108940, 110616, 110968, 119834, 121056, 121929, 128040, 130728, 138270, 138710, 147488, 151320, 162572, 163410, 166452, 170720, 174304, 179751, 184360, 201120, 201760, 203215, 208065, 217880, 221232, 221936, 239668, 243858, 256080, 261456, 276540, 277420, 299585, 302640, 325144, 326820, 332904, 359502, 368720, 406430, 416130, 435760, 442464, 443872, 447073, 479336, 487716, 512160, 522912, 528359, 553080, 554840, 599170, 605280, 609645, 650288, 653640, 665808, 719004, 737440, 812860, 832260, 871520, 894146, 898755, 958672, 975432, 1056718, 1106160, 1109680, 1198340, 1219290, 1300576, 1307280, 1331616, 1341219, 1438008, 1585077, 1625720, 1664520, 1788292, 1797510, 1917344, 1950864, 2113436, 2212320, 2219360, 2235365, 2396680, 2438580, 2614560, 2641795, 2682438, 2876016, 3170154, 3251440, 3329040, 3576584, 3595020, 3901728, 4226872, 4470730, 4793360, 4877160, 5283590, 5364876, 5752032, 5811949, 6340308, 6502880, 6658080, 6706095, 7153168, 7190040, 7925385, 8453744, 8941460, 9586720, 9754320, 10567180, 10729752, 11623898, 12680616, 13412190, 14306336, 14380080, 15850770, 16907488, 17435847, 17882920, 19508640, 21134360, 21459504, 23247796, 25361232, 26824380, 28760160, 29059745, 31701540, 34871694, 35765840, 42268720, 42919008, 46495592, 50722464, 53648760, 58119490, 63403080, 69743388, 71531680, 84537440, 87179235, 92991184, 107297520, 116238980, 126806160, 139486776, 174358470, 185982368, 214595040, 232477960, 253612320, 278973552, 348716940, 464955920, 557947104, 697433880, 929911840, 1394867760, 2789735520]

約数ペア:

[(1, 2789735520), (2, 1394867760), (3, 929911840), (4, 697433880), (5, 557947104), (6, 464955920), (8, 348716940), (10, 278973552), (11, 253612320), (12, 232477960), (13, 214595040), (15, 185982368), (16, 174358470), (20, 139486776), (22, 126806160), (24, 116238980), (26, 107297520), (30, 92991184), (32, 87179235), (33, 84537440), (39, 71531680), (40, 69743388), (44, 63403080), (48, 58119490), (52, 53648760), (55, 50722464), (60, 46495592), (65, 42919008), (66, 42268720), (78, 35765840), (80, 34871694), (88, 31701540), (96, 29059745), (97, 28760160), (104, 26824380), (110, 25361232), (120, 23247796), (130, 21459504), (132, 21134360), (143, 19508640), (156, 17882920), (160, 17435847), (165, 16907488), (176, 15850770), (194, 14380080), (195, 14306336), (208, 13412190), (220, 12680616), (240, 11623898), (260, 10729752), (264, 10567180), (286, 9754320), (291, 9586720), (312, 8941460), (330, 8453744), (352, 7925385), (388, 7190040), (390, 7153168), (416, 6706095), (419, 6658080), (429, 6502880), (440, 6340308), (480, 5811949), (485, 5752032), (520, 5364876), (528, 5283590), (572, 4877160), (582, 4793360), (624, 4470730), (660, 4226872), (715, 3901728), (776, 3595020), (780, 3576584), (838, 3329040), (858, 3251440), (880, 3170154), (970, 2876016), (1040, 2682438), (1056, 2641795), (1067, 2614560), (1144, 2438580), (1164, 2396680), (1248, 2235365), (1257, 2219360), (1261, 2212320), (1320, 2113436), (1430, 1950864), (1455, 1917344), (1552, 1797510), (1560, 1788292), (1676, 1664520), (1716, 1625720), (1760, 1585077), (1940, 1438008), (2080, 1341219), (2095, 1331616), (2134, 1307280), (2145, 1300576), (2288, 1219290), (2328, 1198340), (2514, 1109680), (2522, 1106160), (2640, 1056718), (2860, 975432), (2910, 958672), (3104, 898755), (3120, 894146), (3201, 871520), (3352, 832260), (3432, 812860), (3783, 737440), (3880, 719004), (4190, 665808), (4268, 653640), (4290, 650288), (4576, 609645), (4609, 605280), (4656, 599170), (5028, 554840), (5044, 553080), (5280, 528359), (5335, 522912), (5447, 512160), (5720, 487716), (5820, 479336), (6240, 447073), (6285, 443872), (6305, 442464), (6402, 435760), (6704, 416130), (6864, 406430), (7566, 368720), (7760, 359502), (8380, 332904), (8536, 326820), (8580, 325144), (9218, 302640), (9312, 299585), (10056, 277420), (10088, 276540), (10670, 261456), (10894, 256080), (11440, 243858), (11640, 239668), (12570, 221936), (12610, 221232), (12804, 217880), (13408, 208065), (13728, 203215), (13827, 201760), (13871, 201120), (15132, 184360), (15520, 179751), (16005, 174304), (16341, 170720), (16760, 166452), (17072, 163410), (17160, 162572), (18436, 151320), (18915, 147488), (20112, 138710), (20176, 138270), (21340, 130728), (21788, 128040), (22880, 121929), (23045, 121056), (23280, 119834), (25140, 110968), (25220, 110616), (25608, 108940), (27235, 102432), (27654, 100880), (27742, 100560), (30264, 92180), (32010, 87152), (32682, 85360), (33520, 83226), (34144, 81705), (34320, 81286), (36872, 75660), (37830, 73744), (40224, 69355), (40352, 69135), (40643, 68640), (41613, 67040), (42680, 65364), (43576, 64020), (46090, 60528), (46560, 59917), (50280, 55484), (50440, 55308), (51216, 54470)]