82543200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:397

約数の個数: 144

約数和(自身を含む): 271607616

約数和(自身を除く): 189064416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 163, 200, 211, 240, 300, 326, 400, 422, 480, 489, 600, 633, 652, 800, 815, 844, 978, 1055, 1200, 1266, 1304, 1630, 1688, 1956, 2110, 2400, 2445, 2532, 2608, 3165, 3260, 3376, 3912, 4075, 4220, 4890, 5064, 5216, 5275, 6330, 6520, 6752, 7824, 8150, 8440, 9780, 10128, 10550, 12225, 12660, 13040, 15648, 15825, 16300, 16880, 19560, 20256, 21100, 24450, 25320, 26080, 31650, 32600, 33760, 34393, 39120, 42200, 48900, 50640, 63300, 65200, 68786, 78240, 84400, 97800, 101280, 103179, 126600, 130400, 137572, 168800, 171965, 195600, 206358, 253200, 275144, 343930, 391200, 412716, 506400, 515895, 550288, 687860, 825432, 859825, 1031790, 1100576, 1375720, 1650864, 1719650, 2063580, 2579475, 2751440, 3301728, 3439300, 4127160, 5158950, 5502880, 6878600, 8254320, 10317900, 13757200, 16508640, 20635800, 27514400, 41271600, 82543200]

約数ペア:

[(1, 82543200), (2, 41271600), (3, 27514400), (4, 20635800), (5, 16508640), (6, 13757200), (8, 10317900), (10, 8254320), (12, 6878600), (15, 5502880), (16, 5158950), (20, 4127160), (24, 3439300), (25, 3301728), (30, 2751440), (32, 2579475), (40, 2063580), (48, 1719650), (50, 1650864), (60, 1375720), (75, 1100576), (80, 1031790), (96, 859825), (100, 825432), (120, 687860), (150, 550288), (160, 515895), (163, 506400), (200, 412716), (211, 391200), (240, 343930), (300, 275144), (326, 253200), (400, 206358), (422, 195600), (480, 171965), (489, 168800), (600, 137572), (633, 130400), (652, 126600), (800, 103179), (815, 101280), (844, 97800), (978, 84400), (1055, 78240), (1200, 68786), (1266, 65200), (1304, 63300), (1630, 50640), (1688, 48900), (1956, 42200), (2110, 39120), (2400, 34393), (2445, 33760), (2532, 32600), (2608, 31650), (3165, 26080), (3260, 25320), (3376, 24450), (3912, 21100), (4075, 20256), (4220, 19560), (4890, 16880), (5064, 16300), (5216, 15825), (5275, 15648), (6330, 13040), (6520, 12660), (6752, 12225), (7824, 10550), (8150, 10128), (8440, 9780)]