63540480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{16547}}^1$

素因数の和:16571

約数の個数: 72

約数和(自身を含む): 202944672

約数和(自身を除く): 139404192

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, 640, 768, 960, 1280, 1920, 3840, 16547, 33094, 49641, 66188, 82735, 99282, 132376, 165470, 198564, 248205, 264752, 330940, 397128, 496410, 529504, 661880, 794256, 992820, 1059008, 1323760, 1588512, 1985640, 2118016, 2647520, 3177024, 3971280, 4236032, 5295040, 6354048, 7942560, 10590080, 12708096, 15885120, 21180160, 31770240, 63540480]

約数ペア:

[(1, 63540480), (2, 31770240), (3, 21180160), (4, 15885120), (5, 12708096), (6, 10590080), (8, 7942560), (10, 6354048), (12, 5295040), (15, 4236032), (16, 3971280), (20, 3177024), (24, 2647520), (30, 2118016), (32, 1985640), (40, 1588512), (48, 1323760), (60, 1059008), (64, 992820), (80, 794256), (96, 661880), (120, 529504), (128, 496410), (160, 397128), (192, 330940), (240, 264752), (256, 248205), (320, 198564), (384, 165470), (480, 132376), (640, 99282), (768, 82735), (960, 66188), (1280, 49641), (1920, 33094), (3840, 16547)]