126565320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6551}}^1$

素因数の和:6595

約数の個数: 128

約数和(自身を含む): 452874240

約数和(自身を除く): 326308920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 805, 840, 920, 966, 1288, 1380, 1610, 1932, 2415, 2760, 3220, 3864, 4830, 6440, 6551, 9660, 13102, 19320, 19653, 26204, 32755, 39306, 45857, 52408, 65510, 78612, 91714, 98265, 131020, 137571, 150673, 157224, 183428, 196530, 229285, 262040, 275142, 301346, 366856, 393060, 452019, 458570, 550284, 602692, 687855, 753365, 786120, 904038, 917140, 1054711, 1100568, 1205384, 1375710, 1506730, 1808076, 1834280, 2109422, 2260095, 2751420, 3013460, 3164133, 3616152, 4218844, 4520190, 5273555, 5502840, 6026920, 6328266, 8437688, 9040380, 10547110, 12656532, 15820665, 18080760, 21094220, 25313064, 31641330, 42188440, 63282660, 126565320]

約数ペア:

[(1, 126565320), (2, 63282660), (3, 42188440), (4, 31641330), (5, 25313064), (6, 21094220), (7, 18080760), (8, 15820665), (10, 12656532), (12, 10547110), (14, 9040380), (15, 8437688), (20, 6328266), (21, 6026920), (23, 5502840), (24, 5273555), (28, 4520190), (30, 4218844), (35, 3616152), (40, 3164133), (42, 3013460), (46, 2751420), (56, 2260095), (60, 2109422), (69, 1834280), (70, 1808076), (84, 1506730), (92, 1375710), (105, 1205384), (115, 1100568), (120, 1054711), (138, 917140), (140, 904038), (161, 786120), (168, 753365), (184, 687855), (210, 602692), (230, 550284), (276, 458570), (280, 452019), (322, 393060), (345, 366856), (420, 301346), (460, 275142), (483, 262040), (552, 229285), (644, 196530), (690, 183428), (805, 157224), (840, 150673), (920, 137571), (966, 131020), (1288, 98265), (1380, 91714), (1610, 78612), (1932, 65510), (2415, 52408), (2760, 45857), (3220, 39306), (3864, 32755), (4830, 26204), (6440, 19653), (6551, 19320), (9660, 13102)]