240138912

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{607}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 682117632

約数和(自身を除く): 441978720

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 317, 416, 607, 624, 634, 951, 1214, 1248, 1268, 1821, 1902, 2428, 2536, 3642, 3804, 4121, 4856, 5072, 7284, 7608, 7891, 8242, 9712, 10144, 12363, 14568, 15216, 15782, 16484, 19424, 23673, 24726, 29136, 30432, 31564, 32968, 47346, 49452, 58272, 63128, 65936, 94692, 98904, 126256, 131872, 189384, 192419, 197808, 252512, 378768, 384838, 395616, 577257, 757536, 769676, 1154514, 1539352, 2309028, 2501447, 3078704, 4618056, 5002894, 6157408, 7504341, 9236112, 10005788, 15008682, 18472224, 20011576, 30017364, 40023152, 60034728, 80046304, 120069456, 240138912]

約数ペア:

[(1, 240138912), (2, 120069456), (3, 80046304), (4, 60034728), (6, 40023152), (8, 30017364), (12, 20011576), (13, 18472224), (16, 15008682), (24, 10005788), (26, 9236112), (32, 7504341), (39, 6157408), (48, 5002894), (52, 4618056), (78, 3078704), (96, 2501447), (104, 2309028), (156, 1539352), (208, 1154514), (312, 769676), (317, 757536), (416, 577257), (607, 395616), (624, 384838), (634, 378768), (951, 252512), (1214, 197808), (1248, 192419), (1268, 189384), (1821, 131872), (1902, 126256), (2428, 98904), (2536, 94692), (3642, 65936), (3804, 63128), (4121, 58272), (4856, 49452), (5072, 47346), (7284, 32968), (7608, 31564), (7891, 30432), (8242, 29136), (9712, 24726), (10144, 23673), (12363, 19424), (14568, 16484), (15216, 15782)]