63306240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{8243}}^1$

素因数の和:8269

約数の個数: 80

約数和(自身を含む): 202406688

約数和(自身を除く): 139100448

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, 1280, 1536, 1920, 2560, 3840, 7680, 8243, 16486, 24729, 32972, 41215, 49458, 65944, 82430, 98916, 123645, 131888, 164860, 197832, 247290, 263776, 329720, 395664, 494580, 527552, 659440, 791328, 989160, 1055104, 1318880, 1582656, 1978320, 2110208, 2637760, 3165312, 3956640, 4220416, 5275520, 6330624, 7913280, 10551040, 12661248, 15826560, 21102080, 31653120, 63306240]

約数ペア:

[(1, 63306240), (2, 31653120), (3, 21102080), (4, 15826560), (5, 12661248), (6, 10551040), (8, 7913280), (10, 6330624), (12, 5275520), (15, 4220416), (16, 3956640), (20, 3165312), (24, 2637760), (30, 2110208), (32, 1978320), (40, 1582656), (48, 1318880), (60, 1055104), (64, 989160), (80, 791328), (96, 659440), (120, 527552), (128, 494580), (160, 395664), (192, 329720), (240, 263776), (256, 247290), (320, 197832), (384, 164860), (480, 131888), (512, 123645), (640, 98916), (768, 82430), (960, 65944), (1280, 49458), (1536, 41215), (1920, 32972), (2560, 24729), (3840, 16486), (7680, 8243)]