323496960

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{21061}}^1$

素因数の和:21089

約数の個数: 88

約数和(自身を含む): 1034733936

約数和(自身を除く): 711236976

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, 21061, 42122, 63183, 84244, 105305, 126366, 168488, 210610, 252732, 315915, 336976, 421220, 505464, 631830, 673952, 842440, 1010928, 1263660, 1347904, 1684880, 2021856, 2527320, 2695808, 3369760, 4043712, 5054640, 5391616, 6739520, 8087424, 10109280, 10783232, 13479040, 16174848, 20218560, 21566464, 26958080, 32349696, 40437120, 53916160, 64699392, 80874240, 107832320, 161748480, 323496960]

約数ペア:

[(1, 323496960), (2, 161748480), (3, 107832320), (4, 80874240), (5, 64699392), (6, 53916160), (8, 40437120), (10, 32349696), (12, 26958080), (15, 21566464), (16, 20218560), (20, 16174848), (24, 13479040), (30, 10783232), (32, 10109280), (40, 8087424), (48, 6739520), (60, 5391616), (64, 5054640), (80, 4043712), (96, 3369760), (120, 2695808), (128, 2527320), (160, 2021856), (192, 1684880), (240, 1347904), (256, 1263660), (320, 1010928), (384, 842440), (480, 673952), (512, 631830), (640, 505464), (768, 421220), (960, 336976), (1024, 315915), (1280, 252732), (1536, 210610), (1920, 168488), (2560, 126366), (3072, 105305), (3840, 84244), (5120, 63183), (7680, 42122), (15360, 21061)]