1243281760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{6133}}^1$

素因数の和:6336

約数の個数: 96

約数和(自身を含む): 3375957312

約数和(自身を除く): 2132675552

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 181, 224, 280, 362, 560, 724, 905, 1120, 1267, 1448, 1810, 2534, 2896, 3620, 5068, 5792, 6133, 6335, 7240, 10136, 12266, 12670, 14480, 20272, 24532, 25340, 28960, 30665, 40544, 42931, 49064, 50680, 61330, 85862, 98128, 101360, 122660, 171724, 196256, 202720, 214655, 245320, 343448, 429310, 490640, 686896, 858620, 981280, 1110073, 1373792, 1717240, 2220146, 3434480, 4440292, 5550365, 6868960, 7770511, 8880584, 11100730, 15541022, 17761168, 22201460, 31082044, 35522336, 38852555, 44402920, 62164088, 77705110, 88805840, 124328176, 155410220, 177611680, 248656352, 310820440, 621640880, 1243281760]

約数ペア:

[(1, 1243281760), (2, 621640880), (4, 310820440), (5, 248656352), (7, 177611680), (8, 155410220), (10, 124328176), (14, 88805840), (16, 77705110), (20, 62164088), (28, 44402920), (32, 38852555), (35, 35522336), (40, 31082044), (56, 22201460), (70, 17761168), (80, 15541022), (112, 11100730), (140, 8880584), (160, 7770511), (181, 6868960), (224, 5550365), (280, 4440292), (362, 3434480), (560, 2220146), (724, 1717240), (905, 1373792), (1120, 1110073), (1267, 981280), (1448, 858620), (1810, 686896), (2534, 490640), (2896, 429310), (3620, 343448), (5068, 245320), (5792, 214655), (6133, 202720), (6335, 196256), (7240, 171724), (10136, 122660), (12266, 101360), (12670, 98128), (14480, 85862), (20272, 61330), (24532, 50680), (25340, 49064), (28960, 42931), (30665, 40544)]