1372135680

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{39703}}^1$

素因数の和:39733

約数の個数: 144

約数和(自身を含む): 4869298560

約数和(自身を除く): 3497162880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1728, 1920, 2160, 2304, 2880, 3456, 3840, 4320, 5760, 6912, 8640, 11520, 17280, 34560, 39703, 79406, 119109, 158812, 198515, 238218, 317624, 357327, 397030, 476436, 595545, 635248, 714654, 794060, 952872, 1071981, 1191090, 1270496, 1429308, 1588120, 1786635, 1905744, 2143962, 2382180, 2540992, 2858616, 3176240, 3573270, 3811488, 4287924, 4764360, 5081984, 5359905, 5717232, 6352480, 7146540, 7622976, 8575848, 9528720, 10163968, 10719810, 11434464, 12704960, 14293080, 15245952, 17151696, 19057440, 21439620, 22868928, 25409920, 28586160, 30491904, 34303392, 38114880, 42879240, 45737856, 50819840, 57172320, 68606784, 76229760, 85758480, 91475712, 114344640, 137213568, 152459520, 171516960, 228689280, 274427136, 343033920, 457378560, 686067840, 1372135680]

約数ペア:

[(1, 1372135680), (2, 686067840), (3, 457378560), (4, 343033920), (5, 274427136), (6, 228689280), (8, 171516960), (9, 152459520), (10, 137213568), (12, 114344640), (15, 91475712), (16, 85758480), (18, 76229760), (20, 68606784), (24, 57172320), (27, 50819840), (30, 45737856), (32, 42879240), (36, 38114880), (40, 34303392), (45, 30491904), (48, 28586160), (54, 25409920), (60, 22868928), (64, 21439620), (72, 19057440), (80, 17151696), (90, 15245952), (96, 14293080), (108, 12704960), (120, 11434464), (128, 10719810), (135, 10163968), (144, 9528720), (160, 8575848), (180, 7622976), (192, 7146540), (216, 6352480), (240, 5717232), (256, 5359905), (270, 5081984), (288, 4764360), (320, 4287924), (360, 3811488), (384, 3573270), (432, 3176240), (480, 2858616), (540, 2540992), (576, 2382180), (640, 2143962), (720, 1905744), (768, 1786635), (864, 1588120), (960, 1429308), (1080, 1270496), (1152, 1191090), (1280, 1071981), (1440, 952872), (1728, 794060), (1920, 714654), (2160, 635248), (2304, 595545), (2880, 476436), (3456, 397030), (3840, 357327), (4320, 317624), (5760, 238218), (6912, 198515), (8640, 158812), (11520, 119109), (17280, 79406), (34560, 39703)]