2143410840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{23167}}^1$

素因数の和:23441

約数の個数: 96

約数和(自身を含む): 6993492480

約数和(自身を除く): 4850081640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 257, 360, 514, 771, 1028, 1285, 1542, 2056, 2313, 2570, 3084, 3855, 4626, 5140, 6168, 7710, 9252, 10280, 11565, 15420, 18504, 23130, 23167, 30840, 46260, 46334, 69501, 92520, 92668, 115835, 139002, 185336, 208503, 231670, 278004, 347505, 417006, 463340, 556008, 695010, 834012, 926680, 1042515, 1390020, 1668024, 2085030, 2780040, 4170060, 5953919, 8340120, 11907838, 17861757, 23815676, 29769595, 35723514, 47631352, 53585271, 59539190, 71447028, 89308785, 107170542, 119078380, 142894056, 178617570, 214341084, 238156760, 267926355, 357235140, 428682168, 535852710, 714470280, 1071705420, 2143410840]

約数ペア:

[(1, 2143410840), (2, 1071705420), (3, 714470280), (4, 535852710), (5, 428682168), (6, 357235140), (8, 267926355), (9, 238156760), (10, 214341084), (12, 178617570), (15, 142894056), (18, 119078380), (20, 107170542), (24, 89308785), (30, 71447028), (36, 59539190), (40, 53585271), (45, 47631352), (60, 35723514), (72, 29769595), (90, 23815676), (120, 17861757), (180, 11907838), (257, 8340120), (360, 5953919), (514, 4170060), (771, 2780040), (1028, 2085030), (1285, 1668024), (1542, 1390020), (2056, 1042515), (2313, 926680), (2570, 834012), (3084, 695010), (3855, 556008), (4626, 463340), (5140, 417006), (6168, 347505), (7710, 278004), (9252, 231670), (10280, 208503), (11565, 185336), (15420, 139002), (18504, 115835), (23130, 92668), (23167, 92520), (30840, 69501), (46260, 46334)]