71527546080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{49671907}}^1$

素因数の和:49671928

約数の個数: 72

約数和(自身を含む): 244087755912

約数和(自身を除く): 172560209832

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 49671907, 99343814, 149015721, 198687628, 248359535, 298031442, 397375256, 447047163, 496719070, 596062884, 745078605, 794750512, 894094326, 993438140, 1192125768, 1490157210, 1589501024, 1788188652, 1986876280, 2235235815, 2384251536, 2980314420, 3576377304, 3973752560, 4470471630, 4768503072, 5960628840, 7152754608, 7947505120, 8940943260, 11921257680, 14305509216, 17881886520, 23842515360, 35763773040, 71527546080]

約数ペア:

[(1, 71527546080), (2, 35763773040), (3, 23842515360), (4, 17881886520), (5, 14305509216), (6, 11921257680), (8, 8940943260), (9, 7947505120), (10, 7152754608), (12, 5960628840), (15, 4768503072), (16, 4470471630), (18, 3973752560), (20, 3576377304), (24, 2980314420), (30, 2384251536), (32, 2235235815), (36, 1986876280), (40, 1788188652), (45, 1589501024), (48, 1490157210), (60, 1192125768), (72, 993438140), (80, 894094326), (90, 794750512), (96, 745078605), (120, 596062884), (144, 496719070), (160, 447047163), (180, 397375256), (240, 298031442), (288, 248359535), (360, 198687628), (480, 149015721), (720, 99343814), (1440, 49671907)]