994836480

素因数分解:

$2^{18}\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 304

約数和(自身を含む): 3623871744

約数和(自身を除く): 2629035264

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, 65536, 67584, 70656, 80960, 81920, 84480, 88320, 90112, 94208, 97152, 98304, 112640, 117760, 121440, 122880, 129536, 131072, 135168, 141312, 161920, 163840, 168960, 176640, 180224, 188416, 194304, 196608, 225280, 235520, 242880, 245760, 259072, 262144, 270336, 282624, 323840, 327680, 337920, 353280, 360448, 376832, 388608, 393216, 450560, 471040, 485760, 491520, 518144, 540672, 565248, 647680, 655360, 675840, 706560, 720896, 753664, 777216, 786432, 901120, 942080, 971520, 983040, 1036288, 1081344, 1130496, 1295360, 1310720, 1351680, 1413120, 1441792, 1507328, 1554432, 1802240, 1884160, 1943040, 1966080, 2072576, 2162688, 2260992, 2590720, 2703360, 2826240, 2883584, 3014656, 3108864, 3604480, 3768320, 3886080, 3932160, 4145152, 4325376, 4521984, 5181440, 5406720, 5652480, 6029312, 6217728, 7208960, 7536640, 7772160, 8290304, 8650752, 9043968, 10362880, 10813440, 11304960, 12435456, 14417920, 15073280, 15544320, 16580608, 18087936, 20725760, 21626880, 22609920, 24870912, 30146560, 31088640, 33161216, 41451520, 43253760, 45219840, 49741824, 62177280, 66322432, 82903040, 90439680, 99483648, 124354560, 165806080, 198967296, 248709120, 331612160, 497418240, 994836480]

約数ペア:

[(1, 994836480), (2, 497418240), (3, 331612160), (4, 248709120), (5, 198967296), (6, 165806080), (8, 124354560), (10, 99483648), (11, 90439680), (12, 82903040), (15, 66322432), (16, 62177280), (20, 49741824), (22, 45219840), (23, 43253760), (24, 41451520), (30, 33161216), (32, 31088640), (33, 30146560), (40, 24870912), (44, 22609920), (46, 21626880), (48, 20725760), (55, 18087936), (60, 16580608), (64, 15544320), (66, 15073280), (69, 14417920), (80, 12435456), (88, 11304960), (92, 10813440), (96, 10362880), (110, 9043968), (115, 8650752), (120, 8290304), (128, 7772160), (132, 7536640), (138, 7208960), (160, 6217728), (165, 6029312), (176, 5652480), (184, 5406720), (192, 5181440), (220, 4521984), (230, 4325376), (240, 4145152), (253, 3932160), (256, 3886080), (264, 3768320), (276, 3604480), (320, 3108864), (330, 3014656), (345, 2883584), (352, 2826240), (368, 2703360), (384, 2590720), (440, 2260992), (460, 2162688), (480, 2072576), (506, 1966080), (512, 1943040), (528, 1884160), (552, 1802240), (640, 1554432), (660, 1507328), (690, 1441792), (704, 1413120), (736, 1351680), (759, 1310720), (768, 1295360), (880, 1130496), (920, 1081344), (960, 1036288), (1012, 983040), (1024, 971520), (1056, 942080), (1104, 901120), (1265, 786432), (1280, 777216), (1320, 753664), (1380, 720896), (1408, 706560), (1472, 675840), (1518, 655360), (1536, 647680), (1760, 565248), (1840, 540672), (1920, 518144), (2024, 491520), (2048, 485760), (2112, 471040), (2208, 450560), (2530, 393216), (2560, 388608), (2640, 376832), (2760, 360448), (2816, 353280), (2944, 337920), (3036, 327680), (3072, 323840), (3520, 282624), (3680, 270336), (3795, 262144), (3840, 259072), (4048, 245760), (4096, 242880), (4224, 235520), (4416, 225280), (5060, 196608), (5120, 194304), (5280, 188416), (5520, 180224), (5632, 176640), (5888, 168960), (6072, 163840), (6144, 161920), (7040, 141312), (7360, 135168), (7590, 131072), (7680, 129536), (8096, 122880), (8192, 121440), (8448, 117760), (8832, 112640), (10120, 98304), (10240, 97152), (10560, 94208), (11040, 90112), (11264, 88320), (11776, 84480), (12144, 81920), (12288, 80960), (14080, 70656), (14720, 67584), (15180, 65536), (15360, 64768), (16192, 61440), (16384, 60720), (16896, 58880), (17664, 56320), (20240, 49152), (20480, 48576), (21120, 47104), (22080, 45056), (22528, 44160), (23552, 42240), (24288, 40960), (24576, 40480), (28160, 35328), (29440, 33792), (30360, 32768), (30720, 32384)]