60744240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{353}}^1$

素因数の和:611

約数の個数: 120

約数和(自身を含む): 205433280

約数和(自身を除く): 144689040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 239, 240, 353, 360, 478, 706, 717, 720, 956, 1059, 1195, 1412, 1434, 1765, 1912, 2118, 2151, 2390, 2824, 2868, 3177, 3530, 3585, 3824, 4236, 4302, 4780, 5295, 5648, 5736, 6354, 7060, 7170, 8472, 8604, 9560, 10590, 10755, 11472, 12708, 14120, 14340, 15885, 16944, 17208, 19120, 21180, 21510, 25416, 28240, 28680, 31770, 34416, 42360, 43020, 50832, 57360, 63540, 84367, 84720, 86040, 127080, 168734, 172080, 253101, 254160, 337468, 421835, 506202, 674936, 759303, 843670, 1012404, 1265505, 1349872, 1518606, 1687340, 2024808, 2531010, 3037212, 3374680, 3796515, 4049616, 5062020, 6074424, 6749360, 7593030, 10124040, 12148848, 15186060, 20248080, 30372120, 60744240]

約数ペア:

[(1, 60744240), (2, 30372120), (3, 20248080), (4, 15186060), (5, 12148848), (6, 10124040), (8, 7593030), (9, 6749360), (10, 6074424), (12, 5062020), (15, 4049616), (16, 3796515), (18, 3374680), (20, 3037212), (24, 2531010), (30, 2024808), (36, 1687340), (40, 1518606), (45, 1349872), (48, 1265505), (60, 1012404), (72, 843670), (80, 759303), (90, 674936), (120, 506202), (144, 421835), (180, 337468), (239, 254160), (240, 253101), (353, 172080), (360, 168734), (478, 127080), (706, 86040), (717, 84720), (720, 84367), (956, 63540), (1059, 57360), (1195, 50832), (1412, 43020), (1434, 42360), (1765, 34416), (1912, 31770), (2118, 28680), (2151, 28240), (2390, 25416), (2824, 21510), (2868, 21180), (3177, 19120), (3530, 17208), (3585, 16944), (3824, 15885), (4236, 14340), (4302, 14120), (4780, 12708), (5295, 11472), (5648, 10755), (5736, 10590), (6354, 9560), (7060, 8604), (7170, 8472)]