281963710080

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{289657}}^1$

素因数の和:289708

約数の個数: 288

約数和(自身を含む): 1054317464460

約数和(自身を除く): 772353754380

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 169, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 338, 360, 384, 390, 416, 468, 480, 507, 520, 576, 585, 624, 640, 676, 720, 780, 832, 845, 936, 960, 1014, 1040, 1152, 1170, 1248, 1352, 1440, 1521, 1560, 1664, 1690, 1872, 1920, 2028, 2080, 2340, 2496, 2535, 2704, 2880, 3042, 3120, 3380, 3744, 4056, 4160, 4680, 4992, 5070, 5408, 5760, 6084, 6240, 6760, 7488, 7605, 8112, 8320, 9360, 10140, 10816, 12168, 12480, 13520, 14976, 15210, 16224, 18720, 20280, 21632, 24336, 24960, 27040, 30420, 32448, 37440, 40560, 48672, 54080, 60840, 64896, 74880, 81120, 97344, 108160, 121680, 162240, 194688, 243360, 289657, 324480, 486720, 579314, 868971, 973440, 1158628, 1448285, 1737942, 2317256, 2606913, 2896570, 3475884, 3765541, 4344855, 4634512, 5213826, 5793140, 6951768, 7531082, 8689710, 9269024, 10427652, 11296623, 11586280, 13034565, 13903536, 15062164, 17379420, 18538048, 18827705, 20855304, 22593246, 23172560, 26069130, 27807072, 30124328, 33889869, 34758840, 37076096, 37655410, 41710608, 45186492, 46345120, 48952033, 52138260, 55614144, 56483115, 60248656, 67779738, 69517680, 75310820, 83421216, 90372984, 92690240, 97904066, 104276520, 111228288, 112966230, 120497312, 135559476, 139035360, 146856099, 150621640, 166842432, 169449345, 180745968, 185380480, 195808132, 208553040, 225932460, 240994624, 244760165, 271118952, 278070720, 293712198, 301243280, 333684864, 338898690, 361491936, 391616264, 417106080, 440568297, 451864920, 481989248, 489520330, 542237904, 556141440, 587424396, 602486560, 677797380, 722983872, 734280495, 783232528, 834212160, 881136594, 903729840, 979040660, 1084475808, 1174848792, 1204973120, 1355594760, 1445967744, 1468560990, 1566465056, 1668424320, 1762273188, 1807459680, 1958081320, 2168951616, 2202841485, 2349697584, 2409946240, 2711189520, 2937121980, 3132930112, 3524546376, 3614919360, 3916162640, 4337903232, 4405682970, 4699395168, 5422379040, 5874243960, 6265860224, 7049092752, 7229838720, 7832325280, 8811365940, 9398790336, 10844758080, 11748487920, 14098185504, 15664650560, 17622731880, 18797580672, 21689516160, 23496975840, 28196371008, 31329301120, 35245463760, 46993951680, 56392742016, 70490927520, 93987903360, 140981855040, 281963710080]

約数ペア:

[(1, 281963710080), (2, 140981855040), (3, 93987903360), (4, 70490927520), (5, 56392742016), (6, 46993951680), (8, 35245463760), (9, 31329301120), (10, 28196371008), (12, 23496975840), (13, 21689516160), (15, 18797580672), (16, 17622731880), (18, 15664650560), (20, 14098185504), (24, 11748487920), (26, 10844758080), (30, 9398790336), (32, 8811365940), (36, 7832325280), (39, 7229838720), (40, 7049092752), (45, 6265860224), (48, 5874243960), (52, 5422379040), (60, 4699395168), (64, 4405682970), (65, 4337903232), (72, 3916162640), (78, 3614919360), (80, 3524546376), (90, 3132930112), (96, 2937121980), (104, 2711189520), (117, 2409946240), (120, 2349697584), (128, 2202841485), (130, 2168951616), (144, 1958081320), (156, 1807459680), (160, 1762273188), (169, 1668424320), (180, 1566465056), (192, 1468560990), (195, 1445967744), (208, 1355594760), (234, 1204973120), (240, 1174848792), (260, 1084475808), (288, 979040660), (312, 903729840), (320, 881136594), (338, 834212160), (360, 783232528), (384, 734280495), (390, 722983872), (416, 677797380), (468, 602486560), (480, 587424396), (507, 556141440), (520, 542237904), (576, 489520330), (585, 481989248), (624, 451864920), (640, 440568297), (676, 417106080), (720, 391616264), (780, 361491936), (832, 338898690), (845, 333684864), (936, 301243280), (960, 293712198), (1014, 278070720), (1040, 271118952), (1152, 244760165), (1170, 240994624), (1248, 225932460), (1352, 208553040), (1440, 195808132), (1521, 185380480), (1560, 180745968), (1664, 169449345), (1690, 166842432), (1872, 150621640), (1920, 146856099), (2028, 139035360), (2080, 135559476), (2340, 120497312), (2496, 112966230), (2535, 111228288), (2704, 104276520), (2880, 97904066), (3042, 92690240), (3120, 90372984), (3380, 83421216), (3744, 75310820), (4056, 69517680), (4160, 67779738), (4680, 60248656), (4992, 56483115), (5070, 55614144), (5408, 52138260), (5760, 48952033), (6084, 46345120), (6240, 45186492), (6760, 41710608), (7488, 37655410), (7605, 37076096), (8112, 34758840), (8320, 33889869), (9360, 30124328), (10140, 27807072), (10816, 26069130), (12168, 23172560), (12480, 22593246), (13520, 20855304), (14976, 18827705), (15210, 18538048), (16224, 17379420), (18720, 15062164), (20280, 13903536), (21632, 13034565), (24336, 11586280), (24960, 11296623), (27040, 10427652), (30420, 9269024), (32448, 8689710), (37440, 7531082), (40560, 6951768), (48672, 5793140), (54080, 5213826), (60840, 4634512), (64896, 4344855), (74880, 3765541), (81120, 3475884), (97344, 2896570), (108160, 2606913), (121680, 2317256), (162240, 1737942), (194688, 1448285), (243360, 1158628), (289657, 973440), (324480, 868971), (486720, 579314)]