140114040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{593}}^1$

素因数の和:797

約数の個数: 128

約数和(自身を含む): 461894400

約数和(自身を除く): 321780360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 179, 220, 264, 330, 358, 440, 537, 593, 660, 716, 895, 1074, 1186, 1320, 1432, 1779, 1790, 1969, 2148, 2372, 2685, 2965, 3558, 3580, 3938, 4296, 4744, 5370, 5907, 5930, 6523, 7116, 7160, 7876, 8895, 9845, 10740, 11814, 11860, 13046, 14232, 15752, 17790, 19569, 19690, 21480, 23628, 23720, 26092, 29535, 32615, 35580, 39138, 39380, 47256, 52184, 59070, 65230, 71160, 78276, 78760, 97845, 106147, 118140, 130460, 156552, 195690, 212294, 236280, 260920, 318441, 391380, 424588, 530735, 636882, 782760, 849176, 1061470, 1167617, 1273764, 1592205, 2122940, 2335234, 2547528, 3184410, 3502851, 4245880, 4670468, 5838085, 6368820, 7005702, 9340936, 11676170, 12737640, 14011404, 17514255, 23352340, 28022808, 35028510, 46704680, 70057020, 140114040]

約数ペア:

[(1, 140114040), (2, 70057020), (3, 46704680), (4, 35028510), (5, 28022808), (6, 23352340), (8, 17514255), (10, 14011404), (11, 12737640), (12, 11676170), (15, 9340936), (20, 7005702), (22, 6368820), (24, 5838085), (30, 4670468), (33, 4245880), (40, 3502851), (44, 3184410), (55, 2547528), (60, 2335234), (66, 2122940), (88, 1592205), (110, 1273764), (120, 1167617), (132, 1061470), (165, 849176), (179, 782760), (220, 636882), (264, 530735), (330, 424588), (358, 391380), (440, 318441), (537, 260920), (593, 236280), (660, 212294), (716, 195690), (895, 156552), (1074, 130460), (1186, 118140), (1320, 106147), (1432, 97845), (1779, 78760), (1790, 78276), (1969, 71160), (2148, 65230), (2372, 59070), (2685, 52184), (2965, 47256), (3558, 39380), (3580, 39138), (3938, 35580), (4296, 32615), (4744, 29535), (5370, 26092), (5907, 23720), (5930, 23628), (6523, 21480), (7116, 19690), (7160, 19569), (7876, 17790), (8895, 15752), (9845, 14232), (10740, 13046), (11814, 11860)]