510512960

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 112

約数和(自身を含む): 1279867392

約数和(自身を除く): 769354432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 53, 62, 64, 80, 106, 124, 155, 160, 212, 248, 265, 310, 320, 424, 496, 530, 620, 848, 971, 992, 1060, 1240, 1643, 1696, 1942, 1984, 2120, 2480, 3286, 3392, 3884, 4240, 4855, 4960, 6572, 7768, 8215, 8480, 9710, 9920, 13144, 15536, 16430, 16960, 19420, 26288, 30101, 31072, 32860, 38840, 51463, 52576, 60202, 62144, 65720, 77680, 102926, 105152, 120404, 131440, 150505, 155360, 205852, 240808, 257315, 262880, 301010, 310720, 411704, 481616, 514630, 525760, 602020, 823408, 963232, 1029260, 1204040, 1595353, 1646816, 1926464, 2058520, 2408080, 3190706, 3293632, 4117040, 4816160, 6381412, 7976765, 8234080, 9632320, 12762824, 15953530, 16468160, 25525648, 31907060, 51051296, 63814120, 102102592, 127628240, 255256480, 510512960]

約数ペア:

[(1, 510512960), (2, 255256480), (4, 127628240), (5, 102102592), (8, 63814120), (10, 51051296), (16, 31907060), (20, 25525648), (31, 16468160), (32, 15953530), (40, 12762824), (53, 9632320), (62, 8234080), (64, 7976765), (80, 6381412), (106, 4816160), (124, 4117040), (155, 3293632), (160, 3190706), (212, 2408080), (248, 2058520), (265, 1926464), (310, 1646816), (320, 1595353), (424, 1204040), (496, 1029260), (530, 963232), (620, 823408), (848, 602020), (971, 525760), (992, 514630), (1060, 481616), (1240, 411704), (1643, 310720), (1696, 301010), (1942, 262880), (1984, 257315), (2120, 240808), (2480, 205852), (3286, 155360), (3392, 150505), (3884, 131440), (4240, 120404), (4855, 105152), (4960, 102926), (6572, 77680), (7768, 65720), (8215, 62144), (8480, 60202), (9710, 52576), (9920, 51463), (13144, 38840), (15536, 32860), (16430, 31072), (16960, 30101), (19420, 26288)]