151564080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1789}}^1$

素因数の和:2158

約数の個数: 80

約数和(自身を含む): 471443040

約数和(自身を除く): 319878960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 353, 706, 1059, 1412, 1765, 1789, 2118, 2824, 3530, 3578, 4236, 5295, 5367, 5648, 7060, 7156, 8472, 8945, 10590, 10734, 14120, 14312, 16944, 17890, 21180, 21468, 26835, 28240, 28624, 35780, 42360, 42936, 53670, 71560, 84720, 85872, 107340, 143120, 214680, 429360, 631517, 1263034, 1894551, 2526068, 3157585, 3789102, 5052136, 6315170, 7578204, 9472755, 10104272, 12630340, 15156408, 18945510, 25260680, 30312816, 37891020, 50521360, 75782040, 151564080]

約数ペア:

[(1, 151564080), (2, 75782040), (3, 50521360), (4, 37891020), (5, 30312816), (6, 25260680), (8, 18945510), (10, 15156408), (12, 12630340), (15, 10104272), (16, 9472755), (20, 7578204), (24, 6315170), (30, 5052136), (40, 3789102), (48, 3157585), (60, 2526068), (80, 1894551), (120, 1263034), (240, 631517), (353, 429360), (706, 214680), (1059, 143120), (1412, 107340), (1765, 85872), (1789, 84720), (2118, 71560), (2824, 53670), (3530, 42936), (3578, 42360), (4236, 35780), (5295, 28624), (5367, 28240), (5648, 26835), (7060, 21468), (7156, 21180), (8472, 17890), (8945, 16944), (10590, 14312), (10734, 14120)]