2305228800

素因数分解:

$2^{16}\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1$

素因数の和:119

約数の個数: 408

約数和(自身を含む): 8841525376

約数和(自身を除く): 6536296576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 67, 70, 75, 80, 84, 96, 100, 105, 112, 120, 128, 134, 140, 150, 160, 168, 175, 192, 200, 201, 210, 224, 240, 256, 268, 280, 300, 320, 335, 336, 350, 384, 400, 402, 420, 448, 469, 480, 512, 525, 536, 560, 600, 640, 670, 672, 700, 768, 800, 804, 840, 896, 938, 960, 1005, 1024, 1050, 1072, 1120, 1200, 1280, 1340, 1344, 1400, 1407, 1536, 1600, 1608, 1675, 1680, 1792, 1876, 1920, 2010, 2048, 2100, 2144, 2240, 2345, 2400, 2560, 2680, 2688, 2800, 2814, 3072, 3200, 3216, 3350, 3360, 3584, 3752, 3840, 4020, 4096, 4200, 4288, 4480, 4690, 4800, 5025, 5120, 5360, 5376, 5600, 5628, 6144, 6400, 6432, 6700, 6720, 7035, 7168, 7504, 7680, 8040, 8192, 8400, 8576, 8960, 9380, 9600, 10050, 10240, 10720, 10752, 11200, 11256, 11725, 12288, 12800, 12864, 13400, 13440, 14070, 14336, 15008, 15360, 16080, 16384, 16800, 17152, 17920, 18760, 19200, 20100, 20480, 21440, 21504, 22400, 22512, 23450, 24576, 25600, 25728, 26800, 26880, 28140, 28672, 30016, 30720, 32160, 32768, 33600, 34304, 35175, 35840, 37520, 38400, 40200, 40960, 42880, 43008, 44800, 45024, 46900, 49152, 51200, 51456, 53600, 53760, 56280, 57344, 60032, 61440, 64320, 65536, 67200, 68608, 70350, 71680, 75040, 76800, 80400, 81920, 85760, 86016, 89600, 90048, 93800, 98304, 102400, 102912, 107200, 107520, 112560, 114688, 120064, 122880, 128640, 134400, 137216, 140700, 143360, 150080, 153600, 160800, 163840, 171520, 172032, 179200, 180096, 187600, 196608, 204800, 205824, 214400, 215040, 225120, 229376, 240128, 245760, 257280, 268800, 274432, 281400, 286720, 300160, 307200, 321600, 327680, 343040, 344064, 358400, 360192, 375200, 409600, 411648, 428800, 430080, 450240, 458752, 480256, 491520, 514560, 537600, 548864, 562800, 573440, 600320, 614400, 643200, 686080, 688128, 716800, 720384, 750400, 819200, 823296, 857600, 860160, 900480, 960512, 983040, 1029120, 1075200, 1097728, 1125600, 1146880, 1200640, 1228800, 1286400, 1372160, 1376256, 1433600, 1440768, 1500800, 1638400, 1646592, 1715200, 1720320, 1800960, 1921024, 2058240, 2150400, 2195456, 2251200, 2293760, 2401280, 2457600, 2572800, 2744320, 2867200, 2881536, 3001600, 3293184, 3430400, 3440640, 3601920, 3842048, 4116480, 4300800, 4390912, 4502400, 4802560, 4915200, 5145600, 5488640, 5734400, 5763072, 6003200, 6586368, 6860800, 6881280, 7203840, 7684096, 8232960, 8601600, 9004800, 9605120, 10291200, 10977280, 11468800, 11526144, 12006400, 13172736, 13721600, 14407680, 15368192, 16465920, 17203200, 18009600, 19210240, 20582400, 21954560, 23052288, 24012800, 27443200, 28815360, 30736384, 32931840, 34406400, 36019200, 38420480, 41164800, 46104576, 48025600, 54886400, 57630720, 65863680, 72038400, 76840960, 82329600, 92209152, 96051200, 109772800, 115261440, 144076800, 153681920, 164659200, 192102400, 230522880, 288153600, 329318400, 384204800, 461045760, 576307200, 768409600, 1152614400, 2305228800]

約数ペア:

[(1, 2305228800), (2, 1152614400), (3, 768409600), (4, 576307200), (5, 461045760), (6, 384204800), (7, 329318400), (8, 288153600), (10, 230522880), (12, 192102400), (14, 164659200), (15, 153681920), (16, 144076800), (20, 115261440), (21, 109772800), (24, 96051200), (25, 92209152), (28, 82329600), (30, 76840960), (32, 72038400), (35, 65863680), (40, 57630720), (42, 54886400), (48, 48025600), (50, 46104576), (56, 41164800), (60, 38420480), (64, 36019200), (67, 34406400), (70, 32931840), (75, 30736384), (80, 28815360), (84, 27443200), (96, 24012800), (100, 23052288), (105, 21954560), (112, 20582400), (120, 19210240), (128, 18009600), (134, 17203200), (140, 16465920), (150, 15368192), (160, 14407680), (168, 13721600), (175, 13172736), (192, 12006400), (200, 11526144), (201, 11468800), (210, 10977280), (224, 10291200), (240, 9605120), (256, 9004800), (268, 8601600), (280, 8232960), (300, 7684096), (320, 7203840), (335, 6881280), (336, 6860800), (350, 6586368), (384, 6003200), (400, 5763072), (402, 5734400), (420, 5488640), (448, 5145600), (469, 4915200), (480, 4802560), (512, 4502400), (525, 4390912), (536, 4300800), (560, 4116480), (600, 3842048), (640, 3601920), (670, 3440640), (672, 3430400), (700, 3293184), (768, 3001600), (800, 2881536), (804, 2867200), (840, 2744320), (896, 2572800), (938, 2457600), (960, 2401280), (1005, 2293760), (1024, 2251200), (1050, 2195456), (1072, 2150400), (1120, 2058240), (1200, 1921024), (1280, 1800960), (1340, 1720320), (1344, 1715200), (1400, 1646592), (1407, 1638400), (1536, 1500800), (1600, 1440768), (1608, 1433600), (1675, 1376256), (1680, 1372160), (1792, 1286400), (1876, 1228800), (1920, 1200640), (2010, 1146880), (2048, 1125600), (2100, 1097728), (2144, 1075200), (2240, 1029120), (2345, 983040), (2400, 960512), (2560, 900480), (2680, 860160), (2688, 857600), (2800, 823296), (2814, 819200), (3072, 750400), (3200, 720384), (3216, 716800), (3350, 688128), (3360, 686080), (3584, 643200), (3752, 614400), (3840, 600320), (4020, 573440), (4096, 562800), (4200, 548864), (4288, 537600), (4480, 514560), (4690, 491520), (4800, 480256), (5025, 458752), (5120, 450240), (5360, 430080), (5376, 428800), (5600, 411648), (5628, 409600), (6144, 375200), (6400, 360192), (6432, 358400), (6700, 344064), (6720, 343040), (7035, 327680), (7168, 321600), (7504, 307200), (7680, 300160), (8040, 286720), (8192, 281400), (8400, 274432), (8576, 268800), (8960, 257280), (9380, 245760), (9600, 240128), (10050, 229376), (10240, 225120), (10720, 215040), (10752, 214400), (11200, 205824), (11256, 204800), (11725, 196608), (12288, 187600), (12800, 180096), (12864, 179200), (13400, 172032), (13440, 171520), (14070, 163840), (14336, 160800), (15008, 153600), (15360, 150080), (16080, 143360), (16384, 140700), (16800, 137216), (17152, 134400), (17920, 128640), (18760, 122880), (19200, 120064), (20100, 114688), (20480, 112560), (21440, 107520), (21504, 107200), (22400, 102912), (22512, 102400), (23450, 98304), (24576, 93800), (25600, 90048), (25728, 89600), (26800, 86016), (26880, 85760), (28140, 81920), (28672, 80400), (30016, 76800), (30720, 75040), (32160, 71680), (32768, 70350), (33600, 68608), (34304, 67200), (35175, 65536), (35840, 64320), (37520, 61440), (38400, 60032), (40200, 57344), (40960, 56280), (42880, 53760), (43008, 53600), (44800, 51456), (45024, 51200), (46900, 49152)]