966686560

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{45427}}^1$

素因数の和:45468

約数の個数: 96

約数和(自身を含む): 2747485440

約数和(自身を除く): 1780798880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 380, 532, 560, 608, 665, 760, 1064, 1120, 1330, 1520, 2128, 2660, 3040, 4256, 5320, 10640, 21280, 45427, 90854, 181708, 227135, 317989, 363416, 454270, 635978, 726832, 863113, 908540, 1271956, 1453664, 1589945, 1726226, 1817080, 2543912, 3179890, 3452452, 3634160, 4315565, 5087824, 6041791, 6359780, 6904904, 7268320, 8631130, 10175648, 12083582, 12719560, 13809808, 17262260, 24167164, 25439120, 27619616, 30208955, 34524520, 48334328, 50878240, 60417910, 69049040, 96668656, 120835820, 138098080, 193337312, 241671640, 483343280, 966686560]

約数ペア:

[(1, 966686560), (2, 483343280), (4, 241671640), (5, 193337312), (7, 138098080), (8, 120835820), (10, 96668656), (14, 69049040), (16, 60417910), (19, 50878240), (20, 48334328), (28, 34524520), (32, 30208955), (35, 27619616), (38, 25439120), (40, 24167164), (56, 17262260), (70, 13809808), (76, 12719560), (80, 12083582), (95, 10175648), (112, 8631130), (133, 7268320), (140, 6904904), (152, 6359780), (160, 6041791), (190, 5087824), (224, 4315565), (266, 3634160), (280, 3452452), (304, 3179890), (380, 2543912), (532, 1817080), (560, 1726226), (608, 1589945), (665, 1453664), (760, 1271956), (1064, 908540), (1120, 863113), (1330, 726832), (1520, 635978), (2128, 454270), (2660, 363416), (3040, 317989), (4256, 227135), (5320, 181708), (10640, 90854), (21280, 45427)]