124354560

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:72

約数の個数: 256

約数和(自身を含む): 452977920

約数和(自身を除く): 328623360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 23, 24, 30, 32, 33, 40, 44, 46, 48, 55, 60, 64, 66, 69, 80, 88, 92, 96, 110, 115, 120, 128, 132, 138, 160, 165, 176, 184, 192, 220, 230, 240, 253, 256, 264, 276, 320, 330, 345, 352, 368, 384, 440, 460, 480, 506, 512, 528, 552, 640, 660, 690, 704, 736, 759, 768, 880, 920, 960, 1012, 1024, 1056, 1104, 1265, 1280, 1320, 1380, 1408, 1472, 1518, 1536, 1760, 1840, 1920, 2024, 2048, 2112, 2208, 2530, 2560, 2640, 2760, 2816, 2944, 3036, 3072, 3520, 3680, 3795, 3840, 4048, 4096, 4224, 4416, 5060, 5120, 5280, 5520, 5632, 5888, 6072, 6144, 7040, 7360, 7590, 7680, 8096, 8192, 8448, 8832, 10120, 10240, 10560, 11040, 11264, 11776, 12144, 12288, 14080, 14720, 15180, 15360, 16192, 16384, 16896, 17664, 20240, 20480, 21120, 22080, 22528, 23552, 24288, 24576, 28160, 29440, 30360, 30720, 32384, 32768, 33792, 35328, 40480, 40960, 42240, 44160, 45056, 47104, 48576, 49152, 56320, 58880, 60720, 61440, 64768, 67584, 70656, 80960, 81920, 84480, 88320, 90112, 94208, 97152, 98304, 112640, 117760, 121440, 122880, 129536, 135168, 141312, 161920, 163840, 168960, 176640, 180224, 188416, 194304, 225280, 235520, 242880, 245760, 259072, 270336, 282624, 323840, 337920, 353280, 360448, 376832, 388608, 450560, 471040, 485760, 491520, 518144, 540672, 565248, 647680, 675840, 706560, 753664, 777216, 901120, 942080, 971520, 1036288, 1081344, 1130496, 1295360, 1351680, 1413120, 1554432, 1802240, 1884160, 1943040, 2072576, 2260992, 2590720, 2703360, 2826240, 3108864, 3768320, 3886080, 4145152, 5181440, 5406720, 5652480, 6217728, 7772160, 8290304, 10362880, 11304960, 12435456, 15544320, 20725760, 24870912, 31088640, 41451520, 62177280, 124354560]

約数ペア:

[(1, 124354560), (2, 62177280), (3, 41451520), (4, 31088640), (5, 24870912), (6, 20725760), (8, 15544320), (10, 12435456), (11, 11304960), (12, 10362880), (15, 8290304), (16, 7772160), (20, 6217728), (22, 5652480), (23, 5406720), (24, 5181440), (30, 4145152), (32, 3886080), (33, 3768320), (40, 3108864), (44, 2826240), (46, 2703360), (48, 2590720), (55, 2260992), (60, 2072576), (64, 1943040), (66, 1884160), (69, 1802240), (80, 1554432), (88, 1413120), (92, 1351680), (96, 1295360), (110, 1130496), (115, 1081344), (120, 1036288), (128, 971520), (132, 942080), (138, 901120), (160, 777216), (165, 753664), (176, 706560), (184, 675840), (192, 647680), (220, 565248), (230, 540672), (240, 518144), (253, 491520), (256, 485760), (264, 471040), (276, 450560), (320, 388608), (330, 376832), (345, 360448), (352, 353280), (368, 337920), (384, 323840), (440, 282624), (460, 270336), (480, 259072), (506, 245760), (512, 242880), (528, 235520), (552, 225280), (640, 194304), (660, 188416), (690, 180224), (704, 176640), (736, 168960), (759, 163840), (768, 161920), (880, 141312), (920, 135168), (960, 129536), (1012, 122880), (1024, 121440), (1056, 117760), (1104, 112640), (1265, 98304), (1280, 97152), (1320, 94208), (1380, 90112), (1408, 88320), (1472, 84480), (1518, 81920), (1536, 80960), (1760, 70656), (1840, 67584), (1920, 64768), (2024, 61440), (2048, 60720), (2112, 58880), (2208, 56320), (2530, 49152), (2560, 48576), (2640, 47104), (2760, 45056), (2816, 44160), (2944, 42240), (3036, 40960), (3072, 40480), (3520, 35328), (3680, 33792), (3795, 32768), (3840, 32384), (4048, 30720), (4096, 30360), (4224, 29440), (4416, 28160), (5060, 24576), (5120, 24288), (5280, 23552), (5520, 22528), (5632, 22080), (5888, 21120), (6072, 20480), (6144, 20240), (7040, 17664), (7360, 16896), (7590, 16384), (7680, 16192), (8096, 15360), (8192, 15180), (8448, 14720), (8832, 14080), (10120, 12288), (10240, 12144), (10560, 11776), (11040, 11264)]