85281600

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{163}}^1$

素因数の和:297

約数の個数: 168

約数和(自身を含む): 284093920

約数和(自身を除く): 198812320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 109, 120, 150, 160, 163, 192, 200, 218, 240, 300, 320, 326, 327, 400, 436, 480, 489, 545, 600, 652, 654, 800, 815, 872, 960, 978, 1090, 1200, 1304, 1308, 1600, 1630, 1635, 1744, 1956, 2180, 2400, 2445, 2608, 2616, 2725, 3260, 3270, 3488, 3912, 4075, 4360, 4800, 4890, 5216, 5232, 5450, 6520, 6540, 6976, 7824, 8150, 8175, 8720, 9780, 10432, 10464, 10900, 12225, 13040, 13080, 15648, 16300, 16350, 17440, 17767, 19560, 20928, 21800, 24450, 26080, 26160, 31296, 32600, 32700, 34880, 35534, 39120, 43600, 48900, 52160, 52320, 53301, 65200, 65400, 71068, 78240, 87200, 88835, 97800, 104640, 106602, 130400, 130800, 142136, 156480, 174400, 177670, 195600, 213204, 260800, 261600, 266505, 284272, 355340, 391200, 426408, 444175, 523200, 533010, 568544, 710680, 782400, 852816, 888350, 1066020, 1137088, 1332525, 1421360, 1705632, 1776700, 2132040, 2665050, 2842720, 3411264, 3553400, 4264080, 5330100, 5685440, 7106800, 8528160, 10660200, 14213600, 17056320, 21320400, 28427200, 42640800, 85281600]

約数ペア:

[(1, 85281600), (2, 42640800), (3, 28427200), (4, 21320400), (5, 17056320), (6, 14213600), (8, 10660200), (10, 8528160), (12, 7106800), (15, 5685440), (16, 5330100), (20, 4264080), (24, 3553400), (25, 3411264), (30, 2842720), (32, 2665050), (40, 2132040), (48, 1776700), (50, 1705632), (60, 1421360), (64, 1332525), (75, 1137088), (80, 1066020), (96, 888350), (100, 852816), (109, 782400), (120, 710680), (150, 568544), (160, 533010), (163, 523200), (192, 444175), (200, 426408), (218, 391200), (240, 355340), (300, 284272), (320, 266505), (326, 261600), (327, 260800), (400, 213204), (436, 195600), (480, 177670), (489, 174400), (545, 156480), (600, 142136), (652, 130800), (654, 130400), (800, 106602), (815, 104640), (872, 97800), (960, 88835), (978, 87200), (1090, 78240), (1200, 71068), (1304, 65400), (1308, 65200), (1600, 53301), (1630, 52320), (1635, 52160), (1744, 48900), (1956, 43600), (2180, 39120), (2400, 35534), (2445, 34880), (2608, 32700), (2616, 32600), (2725, 31296), (3260, 26160), (3270, 26080), (3488, 24450), (3912, 21800), (4075, 20928), (4360, 19560), (4800, 17767), (4890, 17440), (5216, 16350), (5232, 16300), (5450, 15648), (6520, 13080), (6540, 13040), (6976, 12225), (7824, 10900), (8150, 10464), (8175, 10432), (8720, 9780)]