2191124160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{760807}}^1$

素因数の和:760830

約数の個数: 84

約数和(自身を含む): 7536564048

約数和(自身を除く): 5345439888

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, 720, 960, 1440, 2880, 760807, 1521614, 2282421, 3043228, 3804035, 4564842, 6086456, 6847263, 7608070, 9129684, 11412105, 12172912, 13694526, 15216140, 18259368, 22824210, 24345824, 27389052, 30432280, 34236315, 36518736, 45648420, 48691648, 54778104, 60864560, 68472630, 73037472, 91296840, 109556208, 121729120, 136945260, 146074944, 182593680, 219112416, 243458240, 273890520, 365187360, 438224832, 547781040, 730374720, 1095562080, 2191124160]

約数ペア:

[(1, 2191124160), (2, 1095562080), (3, 730374720), (4, 547781040), (5, 438224832), (6, 365187360), (8, 273890520), (9, 243458240), (10, 219112416), (12, 182593680), (15, 146074944), (16, 136945260), (18, 121729120), (20, 109556208), (24, 91296840), (30, 73037472), (32, 68472630), (36, 60864560), (40, 54778104), (45, 48691648), (48, 45648420), (60, 36518736), (64, 34236315), (72, 30432280), (80, 27389052), (90, 24345824), (96, 22824210), (120, 18259368), (144, 15216140), (160, 13694526), (180, 12172912), (192, 11412105), (240, 9129684), (288, 7608070), (320, 6847263), (360, 6086456), (480, 4564842), (576, 3804035), (720, 3043228), (960, 2282421), (1440, 1521614), (2880, 760807)]