187986240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5021}}^1$

素因数の和:5057

約数の個数: 168

約数和(自身を含む): 696471048

約数和(自身を除く): 508484808

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 5021, 6240, 7488, 9360, 10042, 12480, 15063, 18720, 20084, 25105, 30126, 37440, 40168, 45189, 50210, 60252, 65273, 75315, 80336, 90378, 100420, 120504, 130546, 150630, 160672, 180756, 195819, 200840, 225945, 241008, 261092, 301260, 321344, 326365, 361512, 391638, 401680, 451890, 482016, 522184, 587457, 602520, 652730, 723024, 783276, 803360, 903780, 964032, 979095, 1044368, 1174914, 1205040, 1305460, 1446048, 1566552, 1606720, 1807560, 1958190, 2088736, 2349828, 2410080, 2610920, 2892096, 2937285, 3133104, 3615120, 3916380, 4177472, 4699656, 4820160, 5221840, 5874570, 6266208, 7230240, 7832760, 9399312, 10443680, 11749140, 12532416, 14460480, 15665520, 18798624, 20887360, 23498280, 31331040, 37597248, 46996560, 62662080, 93993120, 187986240]

約数ペア:

[(1, 187986240), (2, 93993120), (3, 62662080), (4, 46996560), (5, 37597248), (6, 31331040), (8, 23498280), (9, 20887360), (10, 18798624), (12, 15665520), (13, 14460480), (15, 12532416), (16, 11749140), (18, 10443680), (20, 9399312), (24, 7832760), (26, 7230240), (30, 6266208), (32, 5874570), (36, 5221840), (39, 4820160), (40, 4699656), (45, 4177472), (48, 3916380), (52, 3615120), (60, 3133104), (64, 2937285), (65, 2892096), (72, 2610920), (78, 2410080), (80, 2349828), (90, 2088736), (96, 1958190), (104, 1807560), (117, 1606720), (120, 1566552), (130, 1446048), (144, 1305460), (156, 1205040), (160, 1174914), (180, 1044368), (192, 979095), (195, 964032), (208, 903780), (234, 803360), (240, 783276), (260, 723024), (288, 652730), (312, 602520), (320, 587457), (360, 522184), (390, 482016), (416, 451890), (468, 401680), (480, 391638), (520, 361512), (576, 326365), (585, 321344), (624, 301260), (720, 261092), (780, 241008), (832, 225945), (936, 200840), (960, 195819), (1040, 180756), (1170, 160672), (1248, 150630), (1440, 130546), (1560, 120504), (1872, 100420), (2080, 90378), (2340, 80336), (2496, 75315), (2880, 65273), (3120, 60252), (3744, 50210), (4160, 45189), (4680, 40168), (5021, 37440), (6240, 30126), (7488, 25105), (9360, 20084), (10042, 18720), (12480, 15063)]