27504320

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 112

約数和(自身を含む): 70884288

約数和(自身を除く): 43379968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 37, 40, 46, 64, 74, 80, 92, 101, 115, 148, 160, 184, 185, 202, 230, 296, 320, 368, 370, 404, 460, 505, 592, 736, 740, 808, 851, 920, 1010, 1184, 1472, 1480, 1616, 1702, 1840, 2020, 2323, 2368, 2960, 3232, 3404, 3680, 3737, 4040, 4255, 4646, 5920, 6464, 6808, 7360, 7474, 8080, 8510, 9292, 11615, 11840, 13616, 14948, 16160, 17020, 18584, 18685, 23230, 27232, 29896, 32320, 34040, 37168, 37370, 46460, 54464, 59792, 68080, 74336, 74740, 85951, 92920, 119584, 136160, 148672, 149480, 171902, 185840, 239168, 272320, 298960, 343804, 371680, 429755, 597920, 687608, 743360, 859510, 1195840, 1375216, 1719020, 2750432, 3438040, 5500864, 6876080, 13752160, 27504320]

約数ペア:

[(1, 27504320), (2, 13752160), (4, 6876080), (5, 5500864), (8, 3438040), (10, 2750432), (16, 1719020), (20, 1375216), (23, 1195840), (32, 859510), (37, 743360), (40, 687608), (46, 597920), (64, 429755), (74, 371680), (80, 343804), (92, 298960), (101, 272320), (115, 239168), (148, 185840), (160, 171902), (184, 149480), (185, 148672), (202, 136160), (230, 119584), (296, 92920), (320, 85951), (368, 74740), (370, 74336), (404, 68080), (460, 59792), (505, 54464), (592, 46460), (736, 37370), (740, 37168), (808, 34040), (851, 32320), (920, 29896), (1010, 27232), (1184, 23230), (1472, 18685), (1480, 18584), (1616, 17020), (1702, 16160), (1840, 14948), (2020, 13616), (2323, 11840), (2368, 11615), (2960, 9292), (3232, 8510), (3404, 8080), (3680, 7474), (3737, 7360), (4040, 6808), (4255, 6464), (4646, 5920)]