2490347520

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 312

約数和(自身を含む): 8816792400

約数和(自身を除く): 6326444880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 229, 236, 240, 256, 288, 295, 320, 354, 360, 384, 458, 472, 480, 512, 531, 576, 590, 640, 687, 708, 720, 768, 885, 916, 944, 960, 1024, 1062, 1145, 1152, 1180, 1280, 1374, 1416, 1440, 1536, 1770, 1832, 1888, 1920, 2048, 2061, 2124, 2290, 2304, 2360, 2560, 2655, 2748, 2832, 2880, 3072, 3435, 3540, 3664, 3776, 3840, 4096, 4122, 4248, 4580, 4608, 4720, 5120, 5310, 5496, 5664, 5760, 6144, 6870, 7080, 7328, 7552, 7680, 8244, 8496, 9160, 9216, 9440, 10240, 10305, 10620, 10992, 11328, 11520, 12288, 13511, 13740, 14160, 14656, 15104, 15360, 16488, 16992, 18320, 18432, 18880, 20480, 20610, 21240, 21984, 22656, 23040, 27022, 27480, 28320, 29312, 30208, 30720, 32976, 33984, 36640, 36864, 37760, 40533, 41220, 42480, 43968, 45312, 46080, 54044, 54960, 56640, 58624, 60416, 61440, 65952, 67555, 67968, 73280, 75520, 81066, 82440, 84960, 87936, 90624, 92160, 108088, 109920, 113280, 117248, 120832, 121599, 131904, 135110, 135936, 146560, 151040, 162132, 164880, 169920, 175872, 181248, 184320, 202665, 216176, 219840, 226560, 234496, 241664, 243198, 263808, 270220, 271872, 293120, 302080, 324264, 329760, 339840, 351744, 362496, 405330, 432352, 439680, 453120, 468992, 486396, 527616, 540440, 543744, 586240, 604160, 607995, 648528, 659520, 679680, 703488, 724992, 810660, 864704, 879360, 906240, 937984, 972792, 1055232, 1080880, 1087488, 1172480, 1208320, 1215990, 1297056, 1319040, 1359360, 1406976, 1621320, 1729408, 1758720, 1812480, 1945584, 2110464, 2161760, 2174976, 2344960, 2431980, 2594112, 2638080, 2718720, 2813952, 3242640, 3458816, 3517440, 3624960, 3891168, 4220928, 4323520, 4689920, 4863960, 5188224, 5276160, 5437440, 6485280, 6917632, 7034880, 7782336, 8441856, 8647040, 9727920, 10376448, 10552320, 10874880, 12970560, 13835264, 14069760, 15564672, 17294080, 19455840, 20752896, 21104640, 25941120, 27670528, 31129344, 34588160, 38911680, 41505792, 42209280, 51882240, 55341056, 62258688, 69176320, 77823360, 83011584, 103764480, 124517376, 138352640, 155646720, 166023168, 207528960, 249034752, 276705280, 311293440, 415057920, 498069504, 622586880, 830115840, 1245173760, 2490347520]

約数ペア:

[(1, 2490347520), (2, 1245173760), (3, 830115840), (4, 622586880), (5, 498069504), (6, 415057920), (8, 311293440), (9, 276705280), (10, 249034752), (12, 207528960), (15, 166023168), (16, 155646720), (18, 138352640), (20, 124517376), (24, 103764480), (30, 83011584), (32, 77823360), (36, 69176320), (40, 62258688), (45, 55341056), (48, 51882240), (59, 42209280), (60, 41505792), (64, 38911680), (72, 34588160), (80, 31129344), (90, 27670528), (96, 25941120), (118, 21104640), (120, 20752896), (128, 19455840), (144, 17294080), (160, 15564672), (177, 14069760), (180, 13835264), (192, 12970560), (229, 10874880), (236, 10552320), (240, 10376448), (256, 9727920), (288, 8647040), (295, 8441856), (320, 7782336), (354, 7034880), (360, 6917632), (384, 6485280), (458, 5437440), (472, 5276160), (480, 5188224), (512, 4863960), (531, 4689920), (576, 4323520), (590, 4220928), (640, 3891168), (687, 3624960), (708, 3517440), (720, 3458816), (768, 3242640), (885, 2813952), (916, 2718720), (944, 2638080), (960, 2594112), (1024, 2431980), (1062, 2344960), (1145, 2174976), (1152, 2161760), (1180, 2110464), (1280, 1945584), (1374, 1812480), (1416, 1758720), (1440, 1729408), (1536, 1621320), (1770, 1406976), (1832, 1359360), (1888, 1319040), (1920, 1297056), (2048, 1215990), (2061, 1208320), (2124, 1172480), (2290, 1087488), (2304, 1080880), (2360, 1055232), (2560, 972792), (2655, 937984), (2748, 906240), (2832, 879360), (2880, 864704), (3072, 810660), (3435, 724992), (3540, 703488), (3664, 679680), (3776, 659520), (3840, 648528), (4096, 607995), (4122, 604160), (4248, 586240), (4580, 543744), (4608, 540440), (4720, 527616), (5120, 486396), (5310, 468992), (5496, 453120), (5664, 439680), (5760, 432352), (6144, 405330), (6870, 362496), (7080, 351744), (7328, 339840), (7552, 329760), (7680, 324264), (8244, 302080), (8496, 293120), (9160, 271872), (9216, 270220), (9440, 263808), (10240, 243198), (10305, 241664), (10620, 234496), (10992, 226560), (11328, 219840), (11520, 216176), (12288, 202665), (13511, 184320), (13740, 181248), (14160, 175872), (14656, 169920), (15104, 164880), (15360, 162132), (16488, 151040), (16992, 146560), (18320, 135936), (18432, 135110), (18880, 131904), (20480, 121599), (20610, 120832), (21240, 117248), (21984, 113280), (22656, 109920), (23040, 108088), (27022, 92160), (27480, 90624), (28320, 87936), (29312, 84960), (30208, 82440), (30720, 81066), (32976, 75520), (33984, 73280), (36640, 67968), (36864, 67555), (37760, 65952), (40533, 61440), (41220, 60416), (42480, 58624), (43968, 56640), (45312, 54960), (46080, 54044)]