676229120

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:178

約数の個数: 208

約数和(自身を含む): 1910796480

約数和(自身を除く): 1234567360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 53, 56, 64, 70, 80, 89, 106, 112, 128, 140, 160, 178, 212, 224, 256, 265, 280, 320, 356, 371, 424, 445, 448, 512, 530, 560, 623, 640, 712, 742, 848, 890, 896, 1024, 1060, 1120, 1246, 1280, 1424, 1484, 1696, 1780, 1792, 1855, 2048, 2120, 2240, 2492, 2560, 2848, 2968, 3115, 3392, 3560, 3584, 3710, 4096, 4240, 4480, 4717, 4984, 5120, 5696, 5936, 6230, 6784, 7120, 7168, 7420, 8480, 8960, 9434, 9968, 10240, 11392, 11872, 12460, 13568, 14240, 14336, 14840, 16960, 17920, 18868, 19936, 20480, 22784, 23585, 23744, 24920, 27136, 28480, 28672, 29680, 33019, 33920, 35840, 37736, 39872, 45568, 47170, 47488, 49840, 54272, 56960, 59360, 66038, 67840, 71680, 75472, 79744, 91136, 94340, 94976, 99680, 108544, 113920, 118720, 132076, 135680, 143360, 150944, 159488, 165095, 182272, 188680, 189952, 199360, 217088, 227840, 237440, 264152, 271360, 301888, 318976, 330190, 364544, 377360, 379904, 398720, 455680, 474880, 528304, 542720, 603776, 637952, 660380, 754720, 759808, 797440, 911360, 949760, 1056608, 1085440, 1207552, 1275904, 1320760, 1509440, 1519616, 1594880, 1822720, 1899520, 2113216, 2415104, 2551808, 2641520, 3018880, 3189760, 3799040, 4226432, 4830208, 5283040, 6037760, 6379520, 7598080, 8452864, 9660416, 10566080, 12075520, 12759040, 16905728, 19320832, 21132160, 24151040, 33811456, 42264320, 48302080, 67622912, 84528640, 96604160, 135245824, 169057280, 338114560, 676229120]

約数ペア:

[(1, 676229120), (2, 338114560), (4, 169057280), (5, 135245824), (7, 96604160), (8, 84528640), (10, 67622912), (14, 48302080), (16, 42264320), (20, 33811456), (28, 24151040), (32, 21132160), (35, 19320832), (40, 16905728), (53, 12759040), (56, 12075520), (64, 10566080), (70, 9660416), (80, 8452864), (89, 7598080), (106, 6379520), (112, 6037760), (128, 5283040), (140, 4830208), (160, 4226432), (178, 3799040), (212, 3189760), (224, 3018880), (256, 2641520), (265, 2551808), (280, 2415104), (320, 2113216), (356, 1899520), (371, 1822720), (424, 1594880), (445, 1519616), (448, 1509440), (512, 1320760), (530, 1275904), (560, 1207552), (623, 1085440), (640, 1056608), (712, 949760), (742, 911360), (848, 797440), (890, 759808), (896, 754720), (1024, 660380), (1060, 637952), (1120, 603776), (1246, 542720), (1280, 528304), (1424, 474880), (1484, 455680), (1696, 398720), (1780, 379904), (1792, 377360), (1855, 364544), (2048, 330190), (2120, 318976), (2240, 301888), (2492, 271360), (2560, 264152), (2848, 237440), (2968, 227840), (3115, 217088), (3392, 199360), (3560, 189952), (3584, 188680), (3710, 182272), (4096, 165095), (4240, 159488), (4480, 150944), (4717, 143360), (4984, 135680), (5120, 132076), (5696, 118720), (5936, 113920), (6230, 108544), (6784, 99680), (7120, 94976), (7168, 94340), (7420, 91136), (8480, 79744), (8960, 75472), (9434, 71680), (9968, 67840), (10240, 66038), (11392, 59360), (11872, 56960), (12460, 54272), (13568, 49840), (14240, 47488), (14336, 47170), (14840, 45568), (16960, 39872), (17920, 37736), (18868, 35840), (19936, 33920), (20480, 33019), (22784, 29680), (23585, 28672), (23744, 28480), (24920, 27136)]