18226114560

素因数分解:

$2^{12}\times 3^4\times 5^1\times {\mathrm{10987}}^1$

素因数の和:11028

約数の個数: 260

約数和(自身を含む): 65341966008

約数和(自身を除く): 47115851448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2048, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4096, 4320, 4608, 5120, 5184, 5760, 6144, 6480, 6912, 7680, 8640, 9216, 10240, 10368, 10987, 11520, 12288, 12960, 13824, 15360, 17280, 18432, 20480, 20736, 21974, 23040, 25920, 27648, 30720, 32961, 34560, 36864, 41472, 43948, 46080, 51840, 54935, 55296, 61440, 65922, 69120, 82944, 87896, 92160, 98883, 103680, 109870, 110592, 131844, 138240, 164805, 165888, 175792, 184320, 197766, 207360, 219740, 263688, 276480, 296649, 329610, 331776, 351584, 395532, 414720, 439480, 494415, 527376, 552960, 593298, 659220, 703168, 791064, 829440, 878960, 889947, 988830, 1054752, 1186596, 1318440, 1406336, 1483245, 1582128, 1658880, 1757920, 1779894, 1977660, 2109504, 2373192, 2636880, 2812672, 2966490, 3164256, 3515840, 3559788, 3955320, 4219008, 4449735, 4746384, 5273760, 5625344, 5932980, 6328512, 7031680, 7119576, 7910640, 8438016, 8899470, 9492768, 10547520, 11250688, 11865960, 12657024, 14063360, 14239152, 15821280, 16876032, 17798940, 18985536, 21095040, 22501376, 23731920, 25314048, 28126720, 28478304, 31642560, 33752064, 35597880, 37971072, 42190080, 45002752, 47463840, 50628096, 56253440, 56956608, 63285120, 67504128, 71195760, 75942144, 84380160, 94927680, 101256192, 112506880, 113913216, 126570240, 135008256, 142391520, 151884288, 168760320, 189855360, 202512384, 225013760, 227826432, 253140480, 284783040, 303768576, 337520640, 379710720, 405024768, 455652864, 506280960, 569566080, 607537152, 675041280, 759421440, 911305728, 1012561920, 1139132160, 1215074304, 1518842880, 1822611456, 2025123840, 2278264320, 3037685760, 3645222912, 4556528640, 6075371520, 9113057280, 18226114560]

約数ペア:

[(1, 18226114560), (2, 9113057280), (3, 6075371520), (4, 4556528640), (5, 3645222912), (6, 3037685760), (8, 2278264320), (9, 2025123840), (10, 1822611456), (12, 1518842880), (15, 1215074304), (16, 1139132160), (18, 1012561920), (20, 911305728), (24, 759421440), (27, 675041280), (30, 607537152), (32, 569566080), (36, 506280960), (40, 455652864), (45, 405024768), (48, 379710720), (54, 337520640), (60, 303768576), (64, 284783040), (72, 253140480), (80, 227826432), (81, 225013760), (90, 202512384), (96, 189855360), (108, 168760320), (120, 151884288), (128, 142391520), (135, 135008256), (144, 126570240), (160, 113913216), (162, 112506880), (180, 101256192), (192, 94927680), (216, 84380160), (240, 75942144), (256, 71195760), (270, 67504128), (288, 63285120), (320, 56956608), (324, 56253440), (360, 50628096), (384, 47463840), (405, 45002752), (432, 42190080), (480, 37971072), (512, 35597880), (540, 33752064), (576, 31642560), (640, 28478304), (648, 28126720), (720, 25314048), (768, 23731920), (810, 22501376), (864, 21095040), (960, 18985536), (1024, 17798940), (1080, 16876032), (1152, 15821280), (1280, 14239152), (1296, 14063360), (1440, 12657024), (1536, 11865960), (1620, 11250688), (1728, 10547520), (1920, 9492768), (2048, 8899470), (2160, 8438016), (2304, 7910640), (2560, 7119576), (2592, 7031680), (2880, 6328512), (3072, 5932980), (3240, 5625344), (3456, 5273760), (3840, 4746384), (4096, 4449735), (4320, 4219008), (4608, 3955320), (5120, 3559788), (5184, 3515840), (5760, 3164256), (6144, 2966490), (6480, 2812672), (6912, 2636880), (7680, 2373192), (8640, 2109504), (9216, 1977660), (10240, 1779894), (10368, 1757920), (10987, 1658880), (11520, 1582128), (12288, 1483245), (12960, 1406336), (13824, 1318440), (15360, 1186596), (17280, 1054752), (18432, 988830), (20480, 889947), (20736, 878960), (21974, 829440), (23040, 791064), (25920, 703168), (27648, 659220), (30720, 593298), (32961, 552960), (34560, 527376), (36864, 494415), (41472, 439480), (43948, 414720), (46080, 395532), (51840, 351584), (54935, 331776), (55296, 329610), (61440, 296649), (65922, 276480), (69120, 263688), (82944, 219740), (87896, 207360), (92160, 197766), (98883, 184320), (103680, 175792), (109870, 165888), (110592, 164805), (131844, 138240)]