223570560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{116443}}^1$

素因数の和:116465

約数の個数: 64

約数和(自身を含む): 712637280

約数和(自身を除く): 489066720

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, 320, 384, 480, 640, 960, 1920, 116443, 232886, 349329, 465772, 582215, 698658, 931544, 1164430, 1397316, 1746645, 1863088, 2328860, 2794632, 3493290, 3726176, 4657720, 5589264, 6986580, 7452352, 9315440, 11178528, 13973160, 14904704, 18630880, 22357056, 27946320, 37261760, 44714112, 55892640, 74523520, 111785280, 223570560]

約数ペア:

[(1, 223570560), (2, 111785280), (3, 74523520), (4, 55892640), (5, 44714112), (6, 37261760), (8, 27946320), (10, 22357056), (12, 18630880), (15, 14904704), (16, 13973160), (20, 11178528), (24, 9315440), (30, 7452352), (32, 6986580), (40, 5589264), (48, 4657720), (60, 3726176), (64, 3493290), (80, 2794632), (96, 2328860), (120, 1863088), (128, 1746645), (160, 1397316), (192, 1164430), (240, 931544), (320, 698658), (384, 582215), (480, 465772), (640, 349329), (960, 232886), (1920, 116443)]