143866080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{99907}}^1$

素因数の和:99928

約数の個数: 72

約数和(自身を含む): 490947912

約数和(自身を除く): 347081832

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, 99907, 199814, 299721, 399628, 499535, 599442, 799256, 899163, 999070, 1198884, 1498605, 1598512, 1798326, 1998140, 2397768, 2997210, 3197024, 3596652, 3996280, 4495815, 4795536, 5994420, 7193304, 7992560, 8991630, 9591072, 11988840, 14386608, 15985120, 17983260, 23977680, 28773216, 35966520, 47955360, 71933040, 143866080]

約数ペア:

[(1, 143866080), (2, 71933040), (3, 47955360), (4, 35966520), (5, 28773216), (6, 23977680), (8, 17983260), (9, 15985120), (10, 14386608), (12, 11988840), (15, 9591072), (16, 8991630), (18, 7992560), (20, 7193304), (24, 5994420), (30, 4795536), (32, 4495815), (36, 3996280), (40, 3596652), (45, 3197024), (48, 2997210), (60, 2397768), (72, 1998140), (80, 1798326), (90, 1598512), (96, 1498605), (120, 1198884), (144, 999070), (160, 899163), (180, 799256), (240, 599442), (288, 499535), (360, 399628), (480, 299721), (720, 199814), (1440, 99907)]