62472160

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^2\times {\mathrm{139}}^1$

素因数の和:260

約数の個数: 72

約数和(自身を含む): 151509960

約数和(自身を除く): 89037800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 139, 160, 212, 265, 278, 424, 530, 556, 695, 848, 1060, 1112, 1390, 1696, 2120, 2224, 2780, 2809, 4240, 4448, 5560, 5618, 7367, 8480, 11120, 11236, 14045, 14734, 22240, 22472, 28090, 29468, 36835, 44944, 56180, 58936, 73670, 89888, 112360, 117872, 147340, 224720, 235744, 294680, 390451, 449440, 589360, 780902, 1178720, 1561804, 1952255, 3123608, 3904510, 6247216, 7809020, 12494432, 15618040, 31236080, 62472160]

約数ペア:

[(1, 62472160), (2, 31236080), (4, 15618040), (5, 12494432), (8, 7809020), (10, 6247216), (16, 3904510), (20, 3123608), (32, 1952255), (40, 1561804), (53, 1178720), (80, 780902), (106, 589360), (139, 449440), (160, 390451), (212, 294680), (265, 235744), (278, 224720), (424, 147340), (530, 117872), (556, 112360), (695, 89888), (848, 73670), (1060, 58936), (1112, 56180), (1390, 44944), (1696, 36835), (2120, 29468), (2224, 28090), (2780, 22472), (2809, 22240), (4240, 14734), (4448, 14045), (5560, 11236), (5618, 11120), (7367, 8480)]