147941760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{2657}}^1$

素因数の和:2708

約数の個数: 128

約数和(自身を含む): 488008800

約数和(自身を除く): 340067040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2657, 2784, 3480, 3712, 4640, 5314, 5568, 6960, 7971, 9280, 10628, 11136, 13285, 13920, 15942, 18560, 21256, 26570, 27840, 31884, 39855, 42512, 53140, 55680, 63768, 77053, 79710, 85024, 106280, 127536, 154106, 159420, 170048, 212560, 231159, 255072, 308212, 318840, 340096, 385265, 425120, 462318, 510144, 616424, 637680, 770530, 850240, 924636, 1020288, 1155795, 1232848, 1275360, 1541060, 1700480, 1849272, 2311590, 2465696, 2550720, 3082120, 3698544, 4623180, 4931392, 5101440, 6164240, 7397088, 9246360, 9862784, 12328480, 14794176, 18492720, 24656960, 29588352, 36985440, 49313920, 73970880, 147941760]

約数ペア:

[(1, 147941760), (2, 73970880), (3, 49313920), (4, 36985440), (5, 29588352), (6, 24656960), (8, 18492720), (10, 14794176), (12, 12328480), (15, 9862784), (16, 9246360), (20, 7397088), (24, 6164240), (29, 5101440), (30, 4931392), (32, 4623180), (40, 3698544), (48, 3082120), (58, 2550720), (60, 2465696), (64, 2311590), (80, 1849272), (87, 1700480), (96, 1541060), (116, 1275360), (120, 1232848), (128, 1155795), (145, 1020288), (160, 924636), (174, 850240), (192, 770530), (232, 637680), (240, 616424), (290, 510144), (320, 462318), (348, 425120), (384, 385265), (435, 340096), (464, 318840), (480, 308212), (580, 255072), (640, 231159), (696, 212560), (870, 170048), (928, 159420), (960, 154106), (1160, 127536), (1392, 106280), (1740, 85024), (1856, 79710), (1920, 77053), (2320, 63768), (2657, 55680), (2784, 53140), (3480, 42512), (3712, 39855), (4640, 31884), (5314, 27840), (5568, 26570), (6960, 21256), (7971, 18560), (9280, 15942), (10628, 13920), (11136, 13285)]