11246480

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:197

約数の個数: 120

約数和(自身を含む): 32230080

約数和(自身を除く): 20983600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 80, 95, 98, 112, 133, 140, 151, 152, 190, 196, 245, 266, 280, 302, 304, 380, 392, 490, 532, 560, 604, 665, 755, 760, 784, 931, 980, 1057, 1064, 1208, 1330, 1510, 1520, 1862, 1960, 2114, 2128, 2416, 2660, 2869, 3020, 3724, 3920, 4228, 4655, 5285, 5320, 5738, 6040, 7399, 7448, 8456, 9310, 10570, 10640, 11476, 12080, 14345, 14798, 14896, 16912, 18620, 20083, 21140, 22952, 28690, 29596, 36995, 37240, 40166, 42280, 45904, 57380, 59192, 73990, 74480, 80332, 84560, 100415, 114760, 118384, 140581, 147980, 160664, 200830, 229520, 281162, 295960, 321328, 401660, 562324, 591920, 702905, 803320, 1124648, 1405810, 1606640, 2249296, 2811620, 5623240, 11246480]

約数ペア:

[(1, 11246480), (2, 5623240), (4, 2811620), (5, 2249296), (7, 1606640), (8, 1405810), (10, 1124648), (14, 803320), (16, 702905), (19, 591920), (20, 562324), (28, 401660), (35, 321328), (38, 295960), (40, 281162), (49, 229520), (56, 200830), (70, 160664), (76, 147980), (80, 140581), (95, 118384), (98, 114760), (112, 100415), (133, 84560), (140, 80332), (151, 74480), (152, 73990), (190, 59192), (196, 57380), (245, 45904), (266, 42280), (280, 40166), (302, 37240), (304, 36995), (380, 29596), (392, 28690), (490, 22952), (532, 21140), (560, 20083), (604, 18620), (665, 16912), (755, 14896), (760, 14798), (784, 14345), (931, 12080), (980, 11476), (1057, 10640), (1064, 10570), (1208, 9310), (1330, 8456), (1510, 7448), (1520, 7399), (1862, 6040), (1960, 5738), (2114, 5320), (2128, 5285), (2416, 4655), (2660, 4228), (2869, 3920), (3020, 3724)]