243707760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{5737}}^1$

素因数の和:5815

約数の個数: 120

約数和(自身を含む): 832469040

約数和(自身を除く): 588761280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 240, 295, 354, 360, 472, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1770, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5737, 7080, 8496, 10620, 11474, 14160, 17211, 21240, 22948, 28685, 34422, 42480, 45896, 51633, 57370, 68844, 86055, 91792, 103266, 114740, 137688, 172110, 206532, 229480, 258165, 275376, 338483, 344220, 413064, 458960, 516330, 676966, 688440, 826128, 1015449, 1032660, 1353932, 1376880, 1692415, 2030898, 2065320, 2707864, 3046347, 3384830, 4061796, 4130640, 5077245, 5415728, 6092694, 6769660, 8123592, 10154490, 12185388, 13539320, 15231735, 16247184, 20308980, 24370776, 27078640, 30463470, 40617960, 48741552, 60926940, 81235920, 121853880, 243707760]

約数ペア:

[(1, 243707760), (2, 121853880), (3, 81235920), (4, 60926940), (5, 48741552), (6, 40617960), (8, 30463470), (9, 27078640), (10, 24370776), (12, 20308980), (15, 16247184), (16, 15231735), (18, 13539320), (20, 12185388), (24, 10154490), (30, 8123592), (36, 6769660), (40, 6092694), (45, 5415728), (48, 5077245), (59, 4130640), (60, 4061796), (72, 3384830), (80, 3046347), (90, 2707864), (118, 2065320), (120, 2030898), (144, 1692415), (177, 1376880), (180, 1353932), (236, 1032660), (240, 1015449), (295, 826128), (354, 688440), (360, 676966), (472, 516330), (531, 458960), (590, 413064), (708, 344220), (720, 338483), (885, 275376), (944, 258165), (1062, 229480), (1180, 206532), (1416, 172110), (1770, 137688), (2124, 114740), (2360, 103266), (2655, 91792), (2832, 86055), (3540, 68844), (4248, 57370), (4720, 51633), (5310, 45896), (5737, 42480), (7080, 34422), (8496, 28685), (10620, 22948), (11474, 21240), (14160, 17211)]