1113538560

素因数分解:

$2^{14}\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 3737010816

約数和(自身を除く): 2623472256

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 197, 230, 240, 256, 276, 320, 345, 368, 384, 394, 460, 480, 512, 552, 591, 640, 690, 736, 768, 788, 920, 960, 985, 1024, 1104, 1182, 1280, 1380, 1472, 1536, 1576, 1840, 1920, 1970, 2048, 2208, 2364, 2560, 2760, 2944, 2955, 3072, 3152, 3680, 3840, 3940, 4096, 4416, 4531, 4728, 5120, 5520, 5888, 5910, 6144, 6304, 7360, 7680, 7880, 8192, 8832, 9062, 9456, 10240, 11040, 11776, 11820, 12288, 12608, 13593, 14720, 15360, 15760, 16384, 17664, 18124, 18912, 20480, 22080, 22655, 23552, 23640, 24576, 25216, 27186, 29440, 30720, 31520, 35328, 36248, 37824, 40960, 44160, 45310, 47104, 47280, 49152, 50432, 54372, 58880, 61440, 63040, 67965, 70656, 72496, 75648, 81920, 88320, 90620, 94208, 94560, 100864, 108744, 117760, 122880, 126080, 135930, 141312, 144992, 151296, 176640, 181240, 188416, 189120, 201728, 217488, 235520, 245760, 252160, 271860, 282624, 289984, 302592, 353280, 362480, 376832, 378240, 403456, 434976, 471040, 504320, 543720, 565248, 579968, 605184, 706560, 724960, 756480, 806912, 869952, 942080, 1008640, 1087440, 1130496, 1159936, 1210368, 1413120, 1449920, 1512960, 1613824, 1739904, 1884160, 2017280, 2174880, 2319872, 2420736, 2826240, 2899840, 3025920, 3227648, 3479808, 4034560, 4349760, 4639744, 4841472, 5652480, 5799680, 6051840, 6959616, 8069120, 8699520, 9279488, 9682944, 11599360, 12103680, 13919232, 16138240, 17399040, 18558976, 23198720, 24207360, 27838464, 34798080, 37117952, 46397440, 48414720, 55676928, 69596160, 74235904, 92794880, 111353856, 139192320, 185589760, 222707712, 278384640, 371179520, 556769280, 1113538560]

約数ペア:

[(1, 1113538560), (2, 556769280), (3, 371179520), (4, 278384640), (5, 222707712), (6, 185589760), (8, 139192320), (10, 111353856), (12, 92794880), (15, 74235904), (16, 69596160), (20, 55676928), (23, 48414720), (24, 46397440), (30, 37117952), (32, 34798080), (40, 27838464), (46, 24207360), (48, 23198720), (60, 18558976), (64, 17399040), (69, 16138240), (80, 13919232), (92, 12103680), (96, 11599360), (115, 9682944), (120, 9279488), (128, 8699520), (138, 8069120), (160, 6959616), (184, 6051840), (192, 5799680), (197, 5652480), (230, 4841472), (240, 4639744), (256, 4349760), (276, 4034560), (320, 3479808), (345, 3227648), (368, 3025920), (384, 2899840), (394, 2826240), (460, 2420736), (480, 2319872), (512, 2174880), (552, 2017280), (591, 1884160), (640, 1739904), (690, 1613824), (736, 1512960), (768, 1449920), (788, 1413120), (920, 1210368), (960, 1159936), (985, 1130496), (1024, 1087440), (1104, 1008640), (1182, 942080), (1280, 869952), (1380, 806912), (1472, 756480), (1536, 724960), (1576, 706560), (1840, 605184), (1920, 579968), (1970, 565248), (2048, 543720), (2208, 504320), (2364, 471040), (2560, 434976), (2760, 403456), (2944, 378240), (2955, 376832), (3072, 362480), (3152, 353280), (3680, 302592), (3840, 289984), (3940, 282624), (4096, 271860), (4416, 252160), (4531, 245760), (4728, 235520), (5120, 217488), (5520, 201728), (5888, 189120), (5910, 188416), (6144, 181240), (6304, 176640), (7360, 151296), (7680, 144992), (7880, 141312), (8192, 135930), (8832, 126080), (9062, 122880), (9456, 117760), (10240, 108744), (11040, 100864), (11776, 94560), (11820, 94208), (12288, 90620), (12608, 88320), (13593, 81920), (14720, 75648), (15360, 72496), (15760, 70656), (16384, 67965), (17664, 63040), (18124, 61440), (18912, 58880), (20480, 54372), (22080, 50432), (22655, 49152), (23552, 47280), (23640, 47104), (24576, 45310), (25216, 44160), (27186, 40960), (29440, 37824), (30720, 36248), (31520, 35328)]