765419520

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{6229}}^1$

素因数の和:6263

約数の個数: 112

約数和(自身を含む): 2449586160

約数和(自身を除く): 1684166640

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, 2048, 2560, 3072, 3840, 4096, 5120, 6144, 6229, 7680, 8192, 10240, 12288, 12458, 15360, 18687, 20480, 24576, 24916, 30720, 31145, 37374, 40960, 49832, 61440, 62290, 74748, 93435, 99664, 122880, 124580, 149496, 186870, 199328, 249160, 298992, 373740, 398656, 498320, 597984, 747480, 797312, 996640, 1195968, 1494960, 1594624, 1993280, 2391936, 2989920, 3189248, 3986560, 4783872, 5979840, 6378496, 7973120, 9567744, 11959680, 12756992, 15946240, 19135488, 23919360, 25513984, 31892480, 38270976, 47838720, 51027968, 63784960, 76541952, 95677440, 127569920, 153083904, 191354880, 255139840, 382709760, 765419520]

約数ペア:

[(1, 765419520), (2, 382709760), (3, 255139840), (4, 191354880), (5, 153083904), (6, 127569920), (8, 95677440), (10, 76541952), (12, 63784960), (15, 51027968), (16, 47838720), (20, 38270976), (24, 31892480), (30, 25513984), (32, 23919360), (40, 19135488), (48, 15946240), (60, 12756992), (64, 11959680), (80, 9567744), (96, 7973120), (120, 6378496), (128, 5979840), (160, 4783872), (192, 3986560), (240, 3189248), (256, 2989920), (320, 2391936), (384, 1993280), (480, 1594624), (512, 1494960), (640, 1195968), (768, 996640), (960, 797312), (1024, 747480), (1280, 597984), (1536, 498320), (1920, 398656), (2048, 373740), (2560, 298992), (3072, 249160), (3840, 199328), (4096, 186870), (5120, 149496), (6144, 124580), (6229, 122880), (7680, 99664), (8192, 93435), (10240, 74748), (12288, 62290), (12458, 61440), (15360, 49832), (18687, 40960), (20480, 37374), (24576, 31145), (24916, 30720)]