661751569920

素因数分解:

$2^9\times 3^1\times 5^1\times 7^2\times {\mathrm{971}}^1\times {\mathrm{1811}}^1$

素因数の和:2822

約数の個数: 480

約数和(自身を含む): 2464825562496

約数和(自身を除く): 1803073992576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 971, 980, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1792, 1811, 1920, 1942, 1960, 2240, 2352, 2560, 2688, 2913, 2940, 3136, 3360, 3584, 3622, 3840, 3884, 3920, 4480, 4704, 4855, 5376, 5433, 5826, 5880, 6272, 6720, 6797, 7244, 7680, 7768, 7840, 8960, 9055, 9408, 9710, 10752, 10866, 11652, 11760, 12544, 12677, 13440, 13594, 14488, 14565, 15536, 15680, 17920, 18110, 18816, 19420, 20391, 21732, 23304, 23520, 25088, 25354, 26880, 27165, 27188, 28976, 29130, 31072, 31360, 33985, 36220, 37632, 38031, 38840, 40782, 43464, 46608, 47040, 47579, 50708, 53760, 54330, 54376, 57952, 58260, 62144, 62720, 63385, 67970, 72440, 75264, 76062, 77680, 81564, 86928, 88739, 93216, 94080, 95158, 101416, 101955, 108660, 108752, 115904, 116520, 124288, 125440, 126770, 135940, 142737, 144880, 152124, 155360, 163128, 173856, 177478, 186432, 188160, 190155, 190316, 202832, 203910, 217320, 217504, 231808, 233040, 237895, 248576, 253540, 266217, 271880, 285474, 289760, 304248, 310720, 326256, 347712, 354956, 372864, 376320, 380310, 380632, 405664, 407820, 434640, 435008, 443695, 463616, 466080, 475790, 497152, 507080, 532434, 543760, 570948, 579520, 608496, 621440, 652512, 695424, 709912, 713685, 745728, 760620, 761264, 811328, 815640, 869280, 870016, 887390, 927232, 932160, 951580, 1014160, 1064868, 1087520, 1141896, 1159040, 1216992, 1242880, 1305024, 1331085, 1390848, 1419824, 1427370, 1491456, 1521240, 1522528, 1622656, 1631280, 1738560, 1740032, 1758481, 1774780, 1864320, 1903160, 2028320, 2129736, 2175040, 2283792, 2318080, 2433984, 2485760, 2610048, 2662170, 2781696, 2839648, 2854740, 3042480, 3045056, 3245312, 3262560, 3477120, 3480064, 3516962, 3549560, 3728640, 3806320, 4056640, 4259472, 4350080, 4567584, 4636160, 4867968, 5220096, 5275443, 5324340, 5679296, 5709480, 6084960, 6090112, 6490624, 6525120, 6954240, 7033924, 7099120, 7457280, 7612640, 8113280, 8518944, 8700160, 8792405, 9135168, 9735936, 10440192, 10550886, 10648680, 11358592, 11418960, 12169920, 12180224, 12309367, 13050240, 13908480, 14067848, 14198240, 15225280, 16226560, 17037888, 17400320, 17584810, 18270336, 19471872, 21101772, 21297360, 22717184, 22837920, 24339840, 24360448, 24618734, 26100480, 26377215, 28135696, 28396480, 30450560, 32453120, 34075776, 35169620, 36540672, 36928101, 42203544, 42594720, 45434368, 45675840, 48679680, 49237468, 52200960, 52754430, 56271392, 56792960, 60901120, 61546835, 68151552, 70339240, 73081344, 73856202, 84407088, 85189440, 86165569, 91351680, 97359360, 98474936, 105508860, 112542784, 113585920, 121802240, 123093670, 136303104, 140678480, 147712404, 168814176, 170378880, 172331138, 182703360, 184640505, 196949872, 211017720, 225085568, 227171840, 246187340, 258496707, 281356960, 295424808, 337628352, 340757760, 344662276, 365406720, 369281010, 393899744, 422035440, 430827845, 450171136, 492374680, 516993414, 562713920, 590849616, 675256704, 681515520, 689324552, 738562020, 787799488, 844070880, 861655690, 900342272, 984749360, 1033986828, 1125427840, 1181699232, 1292483535, 1350513408, 1378649104, 1477124040, 1575598976, 1688141760, 1723311380, 1969498720, 2067973656, 2250855680, 2363398464, 2584967070, 2701026816, 2757298208, 2954248080, 3151197952, 3376283520, 3446622760, 3938997440, 4135947312, 4501711360, 4726796928, 5169934140, 5514596416, 5908496160, 6302395904, 6752567040, 6893245520, 7877994880, 8271894624, 9453593856, 10339868280, 11029192832, 11816992320, 13505134080, 13786491040, 15755989760, 16543789248, 18907187712, 20679736560, 22058385664, 23633984640, 27572982080, 31511979520, 33087578496, 41359473120, 44116771328, 47267969280, 55145964160, 66175156992, 82718946240, 94535938560, 110291928320, 132350313984, 165437892480, 220583856640, 330875784960, 661751569920]

約数ペア:

[(1, 661751569920), (2, 330875784960), (3, 220583856640), (4, 165437892480), (5, 132350313984), (6, 110291928320), (7, 94535938560), (8, 82718946240), (10, 66175156992), (12, 55145964160), (14, 47267969280), (15, 44116771328), (16, 41359473120), (20, 33087578496), (21, 31511979520), (24, 27572982080), (28, 23633984640), (30, 22058385664), (32, 20679736560), (35, 18907187712), (40, 16543789248), (42, 15755989760), (48, 13786491040), (49, 13505134080), (56, 11816992320), (60, 11029192832), (64, 10339868280), (70, 9453593856), (80, 8271894624), (84, 7877994880), (96, 6893245520), (98, 6752567040), (105, 6302395904), (112, 5908496160), (120, 5514596416), (128, 5169934140), (140, 4726796928), (147, 4501711360), (160, 4135947312), (168, 3938997440), (192, 3446622760), (196, 3376283520), (210, 3151197952), (224, 2954248080), (240, 2757298208), (245, 2701026816), (256, 2584967070), (280, 2363398464), (294, 2250855680), (320, 2067973656), (336, 1969498720), (384, 1723311380), (392, 1688141760), (420, 1575598976), (448, 1477124040), (480, 1378649104), (490, 1350513408), (512, 1292483535), (560, 1181699232), (588, 1125427840), (640, 1033986828), (672, 984749360), (735, 900342272), (768, 861655690), (784, 844070880), (840, 787799488), (896, 738562020), (960, 689324552), (971, 681515520), (980, 675256704), (1120, 590849616), (1176, 562713920), (1280, 516993414), (1344, 492374680), (1470, 450171136), (1536, 430827845), (1568, 422035440), (1680, 393899744), (1792, 369281010), (1811, 365406720), (1920, 344662276), (1942, 340757760), (1960, 337628352), (2240, 295424808), (2352, 281356960), (2560, 258496707), (2688, 246187340), (2913, 227171840), (2940, 225085568), (3136, 211017720), (3360, 196949872), (3584, 184640505), (3622, 182703360), (3840, 172331138), (3884, 170378880), (3920, 168814176), (4480, 147712404), (4704, 140678480), (4855, 136303104), (5376, 123093670), (5433, 121802240), (5826, 113585920), (5880, 112542784), (6272, 105508860), (6720, 98474936), (6797, 97359360), (7244, 91351680), (7680, 86165569), (7768, 85189440), (7840, 84407088), (8960, 73856202), (9055, 73081344), (9408, 70339240), (9710, 68151552), (10752, 61546835), (10866, 60901120), (11652, 56792960), (11760, 56271392), (12544, 52754430), (12677, 52200960), (13440, 49237468), (13594, 48679680), (14488, 45675840), (14565, 45434368), (15536, 42594720), (15680, 42203544), (17920, 36928101), (18110, 36540672), (18816, 35169620), (19420, 34075776), (20391, 32453120), (21732, 30450560), (23304, 28396480), (23520, 28135696), (25088, 26377215), (25354, 26100480), (26880, 24618734), (27165, 24360448), (27188, 24339840), (28976, 22837920), (29130, 22717184), (31072, 21297360), (31360, 21101772), (33985, 19471872), (36220, 18270336), (37632, 17584810), (38031, 17400320), (38840, 17037888), (40782, 16226560), (43464, 15225280), (46608, 14198240), (47040, 14067848), (47579, 13908480), (50708, 13050240), (53760, 12309367), (54330, 12180224), (54376, 12169920), (57952, 11418960), (58260, 11358592), (62144, 10648680), (62720, 10550886), (63385, 10440192), (67970, 9735936), (72440, 9135168), (75264, 8792405), (76062, 8700160), (77680, 8518944), (81564, 8113280), (86928, 7612640), (88739, 7457280), (93216, 7099120), (94080, 7033924), (95158, 6954240), (101416, 6525120), (101955, 6490624), (108660, 6090112), (108752, 6084960), (115904, 5709480), (116520, 5679296), (124288, 5324340), (125440, 5275443), (126770, 5220096), (135940, 4867968), (142737, 4636160), (144880, 4567584), (152124, 4350080), (155360, 4259472), (163128, 4056640), (173856, 3806320), (177478, 3728640), (186432, 3549560), (188160, 3516962), (190155, 3480064), (190316, 3477120), (202832, 3262560), (203910, 3245312), (217320, 3045056), (217504, 3042480), (231808, 2854740), (233040, 2839648), (237895, 2781696), (248576, 2662170), (253540, 2610048), (266217, 2485760), (271880, 2433984), (285474, 2318080), (289760, 2283792), (304248, 2175040), (310720, 2129736), (326256, 2028320), (347712, 1903160), (354956, 1864320), (372864, 1774780), (376320, 1758481), (380310, 1740032), (380632, 1738560), (405664, 1631280), (407820, 1622656), (434640, 1522528), (435008, 1521240), (443695, 1491456), (463616, 1427370), (466080, 1419824), (475790, 1390848), (497152, 1331085), (507080, 1305024), (532434, 1242880), (543760, 1216992), (570948, 1159040), (579520, 1141896), (608496, 1087520), (621440, 1064868), (652512, 1014160), (695424, 951580), (709912, 932160), (713685, 927232), (745728, 887390), (760620, 870016), (761264, 869280), (811328, 815640)]