122610880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:582

約数の個数: 112

約数和(自身を含む): 337084416

約数和(自身を除く): 214473536

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 127, 140, 160, 224, 254, 280, 320, 431, 448, 508, 560, 635, 862, 889, 1016, 1120, 1270, 1724, 1778, 2032, 2155, 2240, 2540, 3017, 3448, 3556, 4064, 4310, 4445, 5080, 6034, 6896, 7112, 8128, 8620, 8890, 10160, 12068, 13792, 14224, 15085, 17240, 17780, 20320, 24136, 27584, 28448, 30170, 34480, 35560, 40640, 48272, 54737, 56896, 60340, 68960, 71120, 96544, 109474, 120680, 137920, 142240, 193088, 218948, 241360, 273685, 284480, 383159, 437896, 482720, 547370, 766318, 875792, 965440, 1094740, 1532636, 1751584, 1915795, 2189480, 3065272, 3503168, 3831590, 4378960, 6130544, 7663180, 8757920, 12261088, 15326360, 17515840, 24522176, 30652720, 61305440, 122610880]

約数ペア:

[(1, 122610880), (2, 61305440), (4, 30652720), (5, 24522176), (7, 17515840), (8, 15326360), (10, 12261088), (14, 8757920), (16, 7663180), (20, 6130544), (28, 4378960), (32, 3831590), (35, 3503168), (40, 3065272), (56, 2189480), (64, 1915795), (70, 1751584), (80, 1532636), (112, 1094740), (127, 965440), (140, 875792), (160, 766318), (224, 547370), (254, 482720), (280, 437896), (320, 383159), (431, 284480), (448, 273685), (508, 241360), (560, 218948), (635, 193088), (862, 142240), (889, 137920), (1016, 120680), (1120, 109474), (1270, 96544), (1724, 71120), (1778, 68960), (2032, 60340), (2155, 56896), (2240, 54737), (2540, 48272), (3017, 40640), (3448, 35560), (3556, 34480), (4064, 30170), (4310, 28448), (4445, 27584), (5080, 24136), (6034, 20320), (6896, 17780), (7112, 17240), (8128, 15085), (8620, 14224), (8890, 13792), (10160, 12068)]