25224960

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{6569}}^1$

素因数の和:6593

約数の個数: 72

約数和(自身を含む): 80574480

約数和(自身を除く): 55349520

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, 6569, 13138, 19707, 26276, 32845, 39414, 52552, 65690, 78828, 98535, 105104, 131380, 157656, 197070, 210208, 262760, 315312, 394140, 420416, 525520, 630624, 788280, 840832, 1051040, 1261248, 1576560, 1681664, 2102080, 2522496, 3153120, 4204160, 5044992, 6306240, 8408320, 12612480, 25224960]

約数ペア:

[(1, 25224960), (2, 12612480), (3, 8408320), (4, 6306240), (5, 5044992), (6, 4204160), (8, 3153120), (10, 2522496), (12, 2102080), (15, 1681664), (16, 1576560), (20, 1261248), (24, 1051040), (30, 840832), (32, 788280), (40, 630624), (48, 525520), (60, 420416), (64, 394140), (80, 315312), (96, 262760), (120, 210208), (128, 197070), (160, 157656), (192, 131380), (240, 105104), (256, 98535), (320, 78828), (384, 65690), (480, 52552), (640, 39414), (768, 32845), (960, 26276), (1280, 19707), (1920, 13138), (3840, 6569)]