1903207680

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{653}}^1$

素因数の和:714

約数の個数: 432

約数和(自身を含む): 7507334016

約数和(自身を除く): 5604126336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 115, 120, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 230, 240, 253, 256, 264, 276, 288, 320, 330, 345, 352, 360, 368, 384, 396, 414, 440, 460, 480, 495, 506, 528, 552, 576, 640, 653, 660, 690, 704, 720, 736, 759, 768, 792, 828, 880, 920, 960, 990, 1012, 1035, 1056, 1104, 1152, 1265, 1280, 1306, 1320, 1380, 1408, 1440, 1472, 1518, 1584, 1656, 1760, 1840, 1920, 1959, 1980, 2024, 2070, 2112, 2208, 2277, 2304, 2530, 2612, 2640, 2760, 2816, 2880, 2944, 3036, 3168, 3265, 3312, 3520, 3680, 3795, 3840, 3918, 3960, 4048, 4140, 4224, 4416, 4554, 5060, 5224, 5280, 5520, 5760, 5877, 5888, 6072, 6336, 6530, 6624, 7040, 7183, 7360, 7590, 7836, 7920, 8096, 8280, 8448, 8832, 9108, 9795, 10120, 10448, 10560, 11040, 11385, 11520, 11754, 12144, 12672, 13060, 13248, 14080, 14366, 14720, 15019, 15180, 15672, 15840, 16192, 16560, 17664, 18216, 19590, 20240, 20896, 21120, 21549, 22080, 22770, 23508, 24288, 25344, 26120, 26496, 28732, 29385, 29440, 30038, 30360, 31344, 31680, 32384, 33120, 35915, 36432, 39180, 40480, 41792, 42240, 43098, 44160, 45057, 45540, 47016, 48576, 52240, 52992, 57464, 58770, 60076, 60720, 62688, 63360, 64647, 64768, 66240, 71830, 72864, 75095, 78360, 80960, 83584, 86196, 88320, 90114, 91080, 94032, 97152, 104480, 107745, 114928, 117540, 120152, 121440, 125376, 126720, 129294, 132480, 135171, 143660, 145728, 150190, 156720, 161920, 165209, 167168, 172392, 180228, 182160, 188064, 194304, 208960, 215490, 225285, 229856, 235080, 240304, 242880, 250752, 258588, 264960, 270342, 287320, 291456, 300380, 313440, 323235, 323840, 330418, 344784, 360456, 364320, 376128, 417920, 430980, 450570, 459712, 470160, 480608, 485760, 495627, 501504, 517176, 540684, 574640, 582912, 600760, 626880, 646470, 660836, 675855, 689568, 720912, 728640, 752256, 826045, 835840, 861960, 901140, 919424, 940320, 961216, 971520, 991254, 1034352, 1081368, 1149280, 1201520, 1253760, 1292940, 1321672, 1351710, 1379136, 1441824, 1457280, 1486881, 1504512, 1652090, 1723920, 1802280, 1838848, 1880640, 1922432, 1982508, 2068704, 2162736, 2298560, 2403040, 2478135, 2507520, 2585880, 2643344, 2703420, 2758272, 2883648, 2914560, 2973762, 3304180, 3447840, 3604560, 3761280, 3844864, 3965016, 4137408, 4325472, 4597120, 4806080, 4956270, 5171760, 5286688, 5406840, 5516544, 5767296, 5947524, 6608360, 6895680, 7209120, 7434405, 7522560, 7930032, 8274816, 8650944, 9194240, 9612160, 9912540, 10343520, 10573376, 10813680, 11534592, 11895048, 13216720, 13791360, 14418240, 14868810, 15860064, 16549632, 17301888, 19224320, 19825080, 20687040, 21146752, 21627360, 23790096, 26433440, 27582720, 28836480, 29737620, 31720128, 34603776, 39650160, 41374080, 42293504, 43254720, 47580192, 52866880, 57672960, 59475240, 63440256, 79300320, 82748160, 86509440, 95160384, 105733760, 118950480, 126880512, 158600640, 173018880, 190320768, 211467520, 237900960, 317201280, 380641536, 475801920, 634402560, 951603840, 1903207680]

約数ペア:

[(1, 1903207680), (2, 951603840), (3, 634402560), (4, 475801920), (5, 380641536), (6, 317201280), (8, 237900960), (9, 211467520), (10, 190320768), (11, 173018880), (12, 158600640), (15, 126880512), (16, 118950480), (18, 105733760), (20, 95160384), (22, 86509440), (23, 82748160), (24, 79300320), (30, 63440256), (32, 59475240), (33, 57672960), (36, 52866880), (40, 47580192), (44, 43254720), (45, 42293504), (46, 41374080), (48, 39650160), (55, 34603776), (60, 31720128), (64, 29737620), (66, 28836480), (69, 27582720), (72, 26433440), (80, 23790096), (88, 21627360), (90, 21146752), (92, 20687040), (96, 19825080), (99, 19224320), (110, 17301888), (115, 16549632), (120, 15860064), (128, 14868810), (132, 14418240), (138, 13791360), (144, 13216720), (160, 11895048), (165, 11534592), (176, 10813680), (180, 10573376), (184, 10343520), (192, 9912540), (198, 9612160), (207, 9194240), (220, 8650944), (230, 8274816), (240, 7930032), (253, 7522560), (256, 7434405), (264, 7209120), (276, 6895680), (288, 6608360), (320, 5947524), (330, 5767296), (345, 5516544), (352, 5406840), (360, 5286688), (368, 5171760), (384, 4956270), (396, 4806080), (414, 4597120), (440, 4325472), (460, 4137408), (480, 3965016), (495, 3844864), (506, 3761280), (528, 3604560), (552, 3447840), (576, 3304180), (640, 2973762), (653, 2914560), (660, 2883648), (690, 2758272), (704, 2703420), (720, 2643344), (736, 2585880), (759, 2507520), (768, 2478135), (792, 2403040), (828, 2298560), (880, 2162736), (920, 2068704), (960, 1982508), (990, 1922432), (1012, 1880640), (1035, 1838848), (1056, 1802280), (1104, 1723920), (1152, 1652090), (1265, 1504512), (1280, 1486881), (1306, 1457280), (1320, 1441824), (1380, 1379136), (1408, 1351710), (1440, 1321672), (1472, 1292940), (1518, 1253760), (1584, 1201520), (1656, 1149280), (1760, 1081368), (1840, 1034352), (1920, 991254), (1959, 971520), (1980, 961216), (2024, 940320), (2070, 919424), (2112, 901140), (2208, 861960), (2277, 835840), (2304, 826045), (2530, 752256), (2612, 728640), (2640, 720912), (2760, 689568), (2816, 675855), (2880, 660836), (2944, 646470), (3036, 626880), (3168, 600760), (3265, 582912), (3312, 574640), (3520, 540684), (3680, 517176), (3795, 501504), (3840, 495627), (3918, 485760), (3960, 480608), (4048, 470160), (4140, 459712), (4224, 450570), (4416, 430980), (4554, 417920), (5060, 376128), (5224, 364320), (5280, 360456), (5520, 344784), (5760, 330418), (5877, 323840), (5888, 323235), (6072, 313440), (6336, 300380), (6530, 291456), (6624, 287320), (7040, 270342), (7183, 264960), (7360, 258588), (7590, 250752), (7836, 242880), (7920, 240304), (8096, 235080), (8280, 229856), (8448, 225285), (8832, 215490), (9108, 208960), (9795, 194304), (10120, 188064), (10448, 182160), (10560, 180228), (11040, 172392), (11385, 167168), (11520, 165209), (11754, 161920), (12144, 156720), (12672, 150190), (13060, 145728), (13248, 143660), (14080, 135171), (14366, 132480), (14720, 129294), (15019, 126720), (15180, 125376), (15672, 121440), (15840, 120152), (16192, 117540), (16560, 114928), (17664, 107745), (18216, 104480), (19590, 97152), (20240, 94032), (20896, 91080), (21120, 90114), (21549, 88320), (22080, 86196), (22770, 83584), (23508, 80960), (24288, 78360), (25344, 75095), (26120, 72864), (26496, 71830), (28732, 66240), (29385, 64768), (29440, 64647), (30038, 63360), (30360, 62688), (31344, 60720), (31680, 60076), (32384, 58770), (33120, 57464), (35915, 52992), (36432, 52240), (39180, 48576), (40480, 47016), (41792, 45540), (42240, 45057), (43098, 44160)]