11456394240

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{745859}}^1$

素因数の和:745887

約数の個数: 88

約数和(自身を含む): 36642610080

約数和(自身を除く): 25186215840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3840, 5120, 7680, 15360, 745859, 1491718, 2237577, 2983436, 3729295, 4475154, 5966872, 7458590, 8950308, 11187885, 11933744, 14917180, 17900616, 22375770, 23867488, 29834360, 35801232, 44751540, 47734976, 59668720, 71602464, 89503080, 95469952, 119337440, 143204928, 179006160, 190939904, 238674880, 286409856, 358012320, 381879808, 477349760, 572819712, 716024640, 763759616, 954699520, 1145639424, 1432049280, 1909399040, 2291278848, 2864098560, 3818798080, 5728197120, 11456394240]

約数ペア:

[(1, 11456394240), (2, 5728197120), (3, 3818798080), (4, 2864098560), (5, 2291278848), (6, 1909399040), (8, 1432049280), (10, 1145639424), (12, 954699520), (15, 763759616), (16, 716024640), (20, 572819712), (24, 477349760), (30, 381879808), (32, 358012320), (40, 286409856), (48, 238674880), (60, 190939904), (64, 179006160), (80, 143204928), (96, 119337440), (120, 95469952), (128, 89503080), (160, 71602464), (192, 59668720), (240, 47734976), (256, 44751540), (320, 35801232), (384, 29834360), (480, 23867488), (512, 22375770), (640, 17900616), (768, 14917180), (960, 11933744), (1024, 11187885), (1280, 8950308), (1536, 7458590), (1920, 5966872), (2560, 4475154), (3072, 3729295), (3840, 2983436), (5120, 2237577), (7680, 1491718), (15360, 745859)]