141295680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{691}}^1$

素因数の和:785

約数の個数: 168

約数和(自身を含む): 493556544

約数和(自身を除く): 352260864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 691, 710, 720, 852, 960, 1065, 1136, 1278, 1382, 1420, 1440, 1704, 2073, 2130, 2272, 2556, 2764, 2840, 2880, 3195, 3408, 3455, 4146, 4260, 4544, 5112, 5528, 5680, 6219, 6390, 6816, 6910, 8292, 8520, 10224, 10365, 11056, 11360, 12438, 12780, 13632, 13820, 16584, 17040, 20448, 20730, 22112, 22720, 24876, 25560, 27640, 31095, 33168, 34080, 40896, 41460, 44224, 49061, 49752, 51120, 55280, 62190, 66336, 68160, 82920, 98122, 99504, 102240, 110560, 124380, 132672, 147183, 165840, 196244, 199008, 204480, 221120, 245305, 248760, 294366, 331680, 392488, 398016, 441549, 490610, 497520, 588732, 663360, 735915, 784976, 883098, 981220, 995040, 1177464, 1471830, 1569952, 1766196, 1962440, 1990080, 2207745, 2354928, 2943660, 3139904, 3532392, 3924880, 4415490, 4709856, 5887320, 7064784, 7849760, 8830980, 9419712, 11774640, 14129568, 15699520, 17661960, 23549280, 28259136, 35323920, 47098560, 70647840, 141295680]

約数ペア:

[(1, 141295680), (2, 70647840), (3, 47098560), (4, 35323920), (5, 28259136), (6, 23549280), (8, 17661960), (9, 15699520), (10, 14129568), (12, 11774640), (15, 9419712), (16, 8830980), (18, 7849760), (20, 7064784), (24, 5887320), (30, 4709856), (32, 4415490), (36, 3924880), (40, 3532392), (45, 3139904), (48, 2943660), (60, 2354928), (64, 2207745), (71, 1990080), (72, 1962440), (80, 1766196), (90, 1569952), (96, 1471830), (120, 1177464), (142, 995040), (144, 981220), (160, 883098), (180, 784976), (192, 735915), (213, 663360), (240, 588732), (284, 497520), (288, 490610), (320, 441549), (355, 398016), (360, 392488), (426, 331680), (480, 294366), (568, 248760), (576, 245305), (639, 221120), (691, 204480), (710, 199008), (720, 196244), (852, 165840), (960, 147183), (1065, 132672), (1136, 124380), (1278, 110560), (1382, 102240), (1420, 99504), (1440, 98122), (1704, 82920), (2073, 68160), (2130, 66336), (2272, 62190), (2556, 55280), (2764, 51120), (2840, 49752), (2880, 49061), (3195, 44224), (3408, 41460), (3455, 40896), (4146, 34080), (4260, 33168), (4544, 31095), (5112, 27640), (5528, 25560), (5680, 24876), (6219, 22720), (6390, 22112), (6816, 20730), (6910, 20448), (8292, 17040), (8520, 16584), (10224, 13820), (10365, 13632), (11056, 12780), (11360, 12438)]