274680480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{572251}}^1$

素因数の和:572269

約数の個数: 48

約数和(自身を含む): 865245024

約数和(自身を除く): 590564544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 572251, 1144502, 1716753, 2289004, 2861255, 3433506, 4578008, 5722510, 6867012, 8583765, 9156016, 11445020, 13734024, 17167530, 18312032, 22890040, 27468048, 34335060, 45780080, 54936096, 68670120, 91560160, 137340240, 274680480]

約数ペア:

[(1, 274680480), (2, 137340240), (3, 91560160), (4, 68670120), (5, 54936096), (6, 45780080), (8, 34335060), (10, 27468048), (12, 22890040), (15, 18312032), (16, 17167530), (20, 13734024), (24, 11445020), (30, 9156016), (32, 8583765), (40, 6867012), (48, 5722510), (60, 4578008), (80, 3433506), (96, 2861255), (120, 2289004), (160, 1716753), (240, 1144502), (480, 572251)]