268017360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{85903}}^1$

素因数の和:85932

約数の個数: 80

約数和(自身を含む): 894776064

約数和(自身を除く): 626758704

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 85903, 171806, 257709, 343612, 429515, 515418, 687224, 859030, 1030836, 1116739, 1288545, 1374448, 1718060, 2061672, 2233478, 2577090, 3350217, 3436120, 4123344, 4466956, 5154180, 5583695, 6700434, 6872240, 8933912, 10308360, 11167390, 13400868, 16751085, 17867824, 20616720, 22334780, 26801736, 33502170, 44669560, 53603472, 67004340, 89339120, 134008680, 268017360]

約数ペア:

[(1, 268017360), (2, 134008680), (3, 89339120), (4, 67004340), (5, 53603472), (6, 44669560), (8, 33502170), (10, 26801736), (12, 22334780), (13, 20616720), (15, 17867824), (16, 16751085), (20, 13400868), (24, 11167390), (26, 10308360), (30, 8933912), (39, 6872240), (40, 6700434), (48, 5583695), (52, 5154180), (60, 4466956), (65, 4123344), (78, 3436120), (80, 3350217), (104, 2577090), (120, 2233478), (130, 2061672), (156, 1718060), (195, 1374448), (208, 1288545), (240, 1116739), (260, 1030836), (312, 859030), (390, 687224), (520, 515418), (624, 429515), (780, 343612), (1040, 257709), (1560, 171806), (3120, 85903)]