136791200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1879}}^1$

素因数の和:1919

約数の個数: 144

約数和(自身を含む): 411223680

約数和(自身を除く): 274432480

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 1879, 2080, 2275, 2600, 2800, 2912, 3640, 3758, 4550, 5200, 5600, 7280, 7516, 9100, 9395, 10400, 13153, 14560, 15032, 18200, 18790, 24427, 26306, 30064, 36400, 37580, 46975, 48854, 52612, 60128, 65765, 72800, 75160, 93950, 97708, 105224, 122135, 131530, 150320, 170989, 187900, 195416, 210448, 244270, 263060, 300640, 328825, 341978, 375800, 390832, 420896, 488540, 526120, 610675, 657650, 683956, 751600, 781664, 854945, 977080, 1052240, 1221350, 1315300, 1367912, 1503200, 1709890, 1954160, 2104480, 2442700, 2630600, 2735824, 3419780, 3908320, 4274725, 4885400, 5261200, 5471648, 6839560, 8549450, 9770800, 10522400, 13679120, 17098900, 19541600, 27358240, 34197800, 68395600, 136791200]

約数ペア:

[(1, 136791200), (2, 68395600), (4, 34197800), (5, 27358240), (7, 19541600), (8, 17098900), (10, 13679120), (13, 10522400), (14, 9770800), (16, 8549450), (20, 6839560), (25, 5471648), (26, 5261200), (28, 4885400), (32, 4274725), (35, 3908320), (40, 3419780), (50, 2735824), (52, 2630600), (56, 2442700), (65, 2104480), (70, 1954160), (80, 1709890), (91, 1503200), (100, 1367912), (104, 1315300), (112, 1221350), (130, 1052240), (140, 977080), (160, 854945), (175, 781664), (182, 751600), (200, 683956), (208, 657650), (224, 610675), (260, 526120), (280, 488540), (325, 420896), (350, 390832), (364, 375800), (400, 341978), (416, 328825), (455, 300640), (520, 263060), (560, 244270), (650, 210448), (700, 195416), (728, 187900), (800, 170989), (910, 150320), (1040, 131530), (1120, 122135), (1300, 105224), (1400, 97708), (1456, 93950), (1820, 75160), (1879, 72800), (2080, 65765), (2275, 60128), (2600, 52612), (2800, 48854), (2912, 46975), (3640, 37580), (3758, 36400), (4550, 30064), (5200, 26306), (5600, 24427), (7280, 18790), (7516, 18200), (9100, 15032), (9395, 14560), (10400, 13153)]