212599249920

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{148829}}^1$

素因数の和:148891

約数の個数: 264

約数和(自身を含む): 760418904960

約数和(自身を除く): 547819655040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 64, 72, 80, 90, 93, 96, 120, 124, 128, 144, 155, 160, 180, 186, 192, 240, 248, 256, 279, 288, 310, 320, 360, 372, 384, 465, 480, 496, 512, 558, 576, 620, 640, 720, 744, 768, 930, 960, 992, 1024, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1860, 1920, 1984, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3072, 3720, 3840, 3968, 4464, 4608, 4960, 5120, 5580, 5760, 5952, 7440, 7680, 7936, 8928, 9216, 9920, 11160, 11520, 11904, 14880, 15360, 15872, 17856, 19840, 22320, 23040, 23808, 29760, 31744, 35712, 39680, 44640, 46080, 47616, 59520, 71424, 79360, 89280, 95232, 119040, 142848, 148829, 158720, 178560, 238080, 285696, 297658, 357120, 446487, 476160, 595316, 714240, 744145, 892974, 1190632, 1339461, 1428480, 1488290, 1785948, 2232435, 2381264, 2678922, 2976580, 3571896, 4464870, 4613699, 4762528, 5357844, 5953160, 6697305, 7143792, 8929740, 9227398, 9525056, 10715688, 11906320, 13394610, 13841097, 14287584, 17859480, 18454796, 19050112, 21431376, 23068495, 23812640, 26789220, 27682194, 28575168, 35718960, 36909592, 38100224, 41523291, 42862752, 46136990, 47625280, 53578440, 55364388, 57150336, 69205485, 71437920, 73819184, 76200448, 83046582, 85725504, 92273980, 95250560, 107156880, 110728776, 114300672, 138410970, 142875840, 147638368, 152400896, 166093164, 171451008, 184547960, 190501120, 207616455, 214313760, 221457552, 228601344, 276821940, 285751680, 295276736, 332186328, 342902016, 369095920, 381002240, 415232910, 428627520, 442915104, 457202688, 553643880, 571503360, 590553472, 664372656, 685804032, 738191840, 762004480, 830465820, 857255040, 885830208, 1107287760, 1143006720, 1181106944, 1328745312, 1371608064, 1476383680, 1660931640, 1714510080, 1771660416, 2214575520, 2286013440, 2362213888, 2657490624, 2952767360, 3321863280, 3429020160, 3543320832, 4429151040, 4724427776, 5314981248, 5905534720, 6643726560, 6858040320, 7086641664, 8858302080, 10629962496, 11811069440, 13287453120, 14173283328, 17716604160, 21259924992, 23622138880, 26574906240, 35433208320, 42519849984, 53149812480, 70866416640, 106299624960, 212599249920]

約数ペア:

[(1, 212599249920), (2, 106299624960), (3, 70866416640), (4, 53149812480), (5, 42519849984), (6, 35433208320), (8, 26574906240), (9, 23622138880), (10, 21259924992), (12, 17716604160), (15, 14173283328), (16, 13287453120), (18, 11811069440), (20, 10629962496), (24, 8858302080), (30, 7086641664), (31, 6858040320), (32, 6643726560), (36, 5905534720), (40, 5314981248), (45, 4724427776), (48, 4429151040), (60, 3543320832), (62, 3429020160), (64, 3321863280), (72, 2952767360), (80, 2657490624), (90, 2362213888), (93, 2286013440), (96, 2214575520), (120, 1771660416), (124, 1714510080), (128, 1660931640), (144, 1476383680), (155, 1371608064), (160, 1328745312), (180, 1181106944), (186, 1143006720), (192, 1107287760), (240, 885830208), (248, 857255040), (256, 830465820), (279, 762004480), (288, 738191840), (310, 685804032), (320, 664372656), (360, 590553472), (372, 571503360), (384, 553643880), (465, 457202688), (480, 442915104), (496, 428627520), (512, 415232910), (558, 381002240), (576, 369095920), (620, 342902016), (640, 332186328), (720, 295276736), (744, 285751680), (768, 276821940), (930, 228601344), (960, 221457552), (992, 214313760), (1024, 207616455), (1116, 190501120), (1152, 184547960), (1240, 171451008), (1280, 166093164), (1395, 152400896), (1440, 147638368), (1488, 142875840), (1536, 138410970), (1860, 114300672), (1920, 110728776), (1984, 107156880), (2232, 95250560), (2304, 92273980), (2480, 85725504), (2560, 83046582), (2790, 76200448), (2880, 73819184), (2976, 71437920), (3072, 69205485), (3720, 57150336), (3840, 55364388), (3968, 53578440), (4464, 47625280), (4608, 46136990), (4960, 42862752), (5120, 41523291), (5580, 38100224), (5760, 36909592), (5952, 35718960), (7440, 28575168), (7680, 27682194), (7936, 26789220), (8928, 23812640), (9216, 23068495), (9920, 21431376), (11160, 19050112), (11520, 18454796), (11904, 17859480), (14880, 14287584), (15360, 13841097), (15872, 13394610), (17856, 11906320), (19840, 10715688), (22320, 9525056), (23040, 9227398), (23808, 8929740), (29760, 7143792), (31744, 6697305), (35712, 5953160), (39680, 5357844), (44640, 4762528), (46080, 4613699), (47616, 4464870), (59520, 3571896), (71424, 2976580), (79360, 2678922), (89280, 2381264), (95232, 2232435), (119040, 1785948), (142848, 1488290), (148829, 1428480), (158720, 1339461), (178560, 1190632), (238080, 892974), (285696, 744145), (297658, 714240), (357120, 595316), (446487, 476160)]