880373760

素因数分解:

$2^{12}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1$

素因数の和:151

約数の個数: 416

約数和(自身を含む): 3396971520

約数和(自身を除く): 2516597760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 56, 60, 64, 69, 70, 80, 84, 89, 92, 96, 105, 112, 115, 120, 128, 138, 140, 160, 161, 168, 178, 184, 192, 210, 224, 230, 240, 256, 267, 276, 280, 320, 322, 336, 345, 356, 368, 384, 420, 445, 448, 460, 480, 483, 512, 534, 552, 560, 623, 640, 644, 672, 690, 712, 736, 768, 805, 840, 890, 896, 920, 960, 966, 1024, 1068, 1104, 1120, 1246, 1280, 1288, 1335, 1344, 1380, 1424, 1472, 1536, 1610, 1680, 1780, 1792, 1840, 1869, 1920, 1932, 2047, 2048, 2136, 2208, 2240, 2415, 2492, 2560, 2576, 2670, 2688, 2760, 2848, 2944, 3072, 3115, 3220, 3360, 3560, 3584, 3680, 3738, 3840, 3864, 4094, 4096, 4272, 4416, 4480, 4830, 4984, 5120, 5152, 5340, 5376, 5520, 5696, 5888, 6141, 6144, 6230, 6440, 6720, 7120, 7168, 7360, 7476, 7680, 7728, 8188, 8544, 8832, 8960, 9345, 9660, 9968, 10235, 10240, 10304, 10680, 10752, 11040, 11392, 11776, 12282, 12288, 12460, 12880, 13440, 14240, 14329, 14336, 14720, 14952, 15360, 15456, 16376, 17088, 17664, 17920, 18690, 19320, 19936, 20470, 20480, 20608, 21360, 21504, 22080, 22784, 23552, 24564, 24920, 25760, 26880, 28480, 28658, 28672, 29440, 29904, 30705, 30720, 30912, 32752, 34176, 35328, 35840, 37380, 38640, 39872, 40940, 41216, 42720, 42987, 43008, 44160, 45568, 47104, 49128, 49840, 51520, 53760, 56960, 57316, 58880, 59808, 61410, 61440, 61824, 65504, 68352, 70656, 71645, 71680, 74760, 77280, 79744, 81880, 82432, 85440, 85974, 86016, 88320, 91136, 94208, 98256, 99680, 103040, 107520, 113920, 114632, 117760, 119616, 122820, 123648, 131008, 136704, 141312, 143290, 143360, 149520, 154560, 159488, 163760, 164864, 170880, 171948, 176640, 182272, 196512, 199360, 206080, 214935, 215040, 227840, 229264, 235520, 239232, 245640, 247296, 262016, 273408, 282624, 286580, 299040, 309120, 318976, 327520, 329728, 341760, 343896, 353280, 364544, 393024, 398720, 412160, 429870, 430080, 455680, 458528, 471040, 478464, 491280, 494592, 524032, 546816, 573160, 598080, 618240, 637952, 655040, 659456, 683520, 687792, 706560, 786048, 797440, 824320, 859740, 911360, 917056, 956928, 982560, 989184, 1048064, 1093632, 1146320, 1196160, 1236480, 1275904, 1310080, 1367040, 1375584, 1413120, 1572096, 1594880, 1648640, 1719480, 1822720, 1834112, 1913856, 1965120, 1978368, 2096128, 2292640, 2392320, 2472960, 2551808, 2620160, 2734080, 2751168, 3144192, 3189760, 3297280, 3438960, 3668224, 3827712, 3930240, 4192256, 4585280, 4784640, 4945920, 5240320, 5468160, 5502336, 6288384, 6379520, 6877920, 7336448, 7655424, 7860480, 8384512, 9170560, 9569280, 9891840, 10480640, 11004672, 12576768, 12759040, 13755840, 14672896, 15720960, 18341120, 19138560, 20961280, 22009344, 25153536, 27511680, 29345792, 31441920, 36682240, 38277120, 41922560, 44018688, 55023360, 58691584, 62883840, 73364480, 88037376, 110046720, 125767680, 146728960, 176074752, 220093440, 293457920, 440186880, 880373760]

約数ペア:

[(1, 880373760), (2, 440186880), (3, 293457920), (4, 220093440), (5, 176074752), (6, 146728960), (7, 125767680), (8, 110046720), (10, 88037376), (12, 73364480), (14, 62883840), (15, 58691584), (16, 55023360), (20, 44018688), (21, 41922560), (23, 38277120), (24, 36682240), (28, 31441920), (30, 29345792), (32, 27511680), (35, 25153536), (40, 22009344), (42, 20961280), (46, 19138560), (48, 18341120), (56, 15720960), (60, 14672896), (64, 13755840), (69, 12759040), (70, 12576768), (80, 11004672), (84, 10480640), (89, 9891840), (92, 9569280), (96, 9170560), (105, 8384512), (112, 7860480), (115, 7655424), (120, 7336448), (128, 6877920), (138, 6379520), (140, 6288384), (160, 5502336), (161, 5468160), (168, 5240320), (178, 4945920), (184, 4784640), (192, 4585280), (210, 4192256), (224, 3930240), (230, 3827712), (240, 3668224), (256, 3438960), (267, 3297280), (276, 3189760), (280, 3144192), (320, 2751168), (322, 2734080), (336, 2620160), (345, 2551808), (356, 2472960), (368, 2392320), (384, 2292640), (420, 2096128), (445, 1978368), (448, 1965120), (460, 1913856), (480, 1834112), (483, 1822720), (512, 1719480), (534, 1648640), (552, 1594880), (560, 1572096), (623, 1413120), (640, 1375584), (644, 1367040), (672, 1310080), (690, 1275904), (712, 1236480), (736, 1196160), (768, 1146320), (805, 1093632), (840, 1048064), (890, 989184), (896, 982560), (920, 956928), (960, 917056), (966, 911360), (1024, 859740), (1068, 824320), (1104, 797440), (1120, 786048), (1246, 706560), (1280, 687792), (1288, 683520), (1335, 659456), (1344, 655040), (1380, 637952), (1424, 618240), (1472, 598080), (1536, 573160), (1610, 546816), (1680, 524032), (1780, 494592), (1792, 491280), (1840, 478464), (1869, 471040), (1920, 458528), (1932, 455680), (2047, 430080), (2048, 429870), (2136, 412160), (2208, 398720), (2240, 393024), (2415, 364544), (2492, 353280), (2560, 343896), (2576, 341760), (2670, 329728), (2688, 327520), (2760, 318976), (2848, 309120), (2944, 299040), (3072, 286580), (3115, 282624), (3220, 273408), (3360, 262016), (3560, 247296), (3584, 245640), (3680, 239232), (3738, 235520), (3840, 229264), (3864, 227840), (4094, 215040), (4096, 214935), (4272, 206080), (4416, 199360), (4480, 196512), (4830, 182272), (4984, 176640), (5120, 171948), (5152, 170880), (5340, 164864), (5376, 163760), (5520, 159488), (5696, 154560), (5888, 149520), (6141, 143360), (6144, 143290), (6230, 141312), (6440, 136704), (6720, 131008), (7120, 123648), (7168, 122820), (7360, 119616), (7476, 117760), (7680, 114632), (7728, 113920), (8188, 107520), (8544, 103040), (8832, 99680), (8960, 98256), (9345, 94208), (9660, 91136), (9968, 88320), (10235, 86016), (10240, 85974), (10304, 85440), (10680, 82432), (10752, 81880), (11040, 79744), (11392, 77280), (11776, 74760), (12282, 71680), (12288, 71645), (12460, 70656), (12880, 68352), (13440, 65504), (14240, 61824), (14329, 61440), (14336, 61410), (14720, 59808), (14952, 58880), (15360, 57316), (15456, 56960), (16376, 53760), (17088, 51520), (17664, 49840), (17920, 49128), (18690, 47104), (19320, 45568), (19936, 44160), (20470, 43008), (20480, 42987), (20608, 42720), (21360, 41216), (21504, 40940), (22080, 39872), (22784, 38640), (23552, 37380), (24564, 35840), (24920, 35328), (25760, 34176), (26880, 32752), (28480, 30912), (28658, 30720), (28672, 30705), (29440, 29904)]