15679840320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{7879}}^1$

素因数の和:8593

約数の個数: 168

約数和(自身を含む): 54017021760

約数和(自身を除く): 38337181440

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, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 691, 720, 960, 1382, 1440, 2073, 2764, 2880, 3455, 4146, 5528, 6219, 6910, 7879, 8292, 10365, 11056, 12438, 13820, 15758, 16584, 20730, 22112, 23637, 24876, 27640, 31095, 31516, 33168, 39395, 41460, 44224, 47274, 49752, 55280, 62190, 63032, 66336, 70911, 78790, 82920, 94548, 99504, 110560, 118185, 124380, 126064, 132672, 141822, 157580, 165840, 189096, 199008, 221120, 236370, 248760, 252128, 283644, 315160, 331680, 354555, 378192, 398016, 472740, 497520, 504256, 567288, 630320, 663360, 709110, 756384, 945480, 995040, 1134576, 1260640, 1418220, 1512768, 1890960, 1990080, 2269152, 2521280, 2836440, 3781920, 4538304, 5444389, 5672880, 7563840, 10888778, 11345760, 16333167, 21777556, 22691520, 27221945, 32666334, 43555112, 48999501, 54443890, 65332668, 81665835, 87110224, 97999002, 108887780, 130665336, 163331670, 174220448, 195998004, 217775560, 244997505, 261330672, 326663340, 348440896, 391996008, 435551120, 489995010, 522661344, 653326680, 783992016, 871102240, 979990020, 1045322688, 1306653360, 1567984032, 1742204480, 1959980040, 2613306720, 3135968064, 3919960080, 5226613440, 7839920160, 15679840320]

約数ペア:

[(1, 15679840320), (2, 7839920160), (3, 5226613440), (4, 3919960080), (5, 3135968064), (6, 2613306720), (8, 1959980040), (9, 1742204480), (10, 1567984032), (12, 1306653360), (15, 1045322688), (16, 979990020), (18, 871102240), (20, 783992016), (24, 653326680), (30, 522661344), (32, 489995010), (36, 435551120), (40, 391996008), (45, 348440896), (48, 326663340), (60, 261330672), (64, 244997505), (72, 217775560), (80, 195998004), (90, 174220448), (96, 163331670), (120, 130665336), (144, 108887780), (160, 97999002), (180, 87110224), (192, 81665835), (240, 65332668), (288, 54443890), (320, 48999501), (360, 43555112), (480, 32666334), (576, 27221945), (691, 22691520), (720, 21777556), (960, 16333167), (1382, 11345760), (1440, 10888778), (2073, 7563840), (2764, 5672880), (2880, 5444389), (3455, 4538304), (4146, 3781920), (5528, 2836440), (6219, 2521280), (6910, 2269152), (7879, 1990080), (8292, 1890960), (10365, 1512768), (11056, 1418220), (12438, 1260640), (13820, 1134576), (15758, 995040), (16584, 945480), (20730, 756384), (22112, 709110), (23637, 663360), (24876, 630320), (27640, 567288), (31095, 504256), (31516, 497520), (33168, 472740), (39395, 398016), (41460, 378192), (44224, 354555), (47274, 331680), (49752, 315160), (55280, 283644), (62190, 252128), (63032, 248760), (66336, 236370), (70911, 221120), (78790, 199008), (82920, 189096), (94548, 165840), (99504, 157580), (110560, 141822), (118185, 132672), (124380, 126064)]