115436720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1642

約数の個数: 80

約数和(自身を含む): 309146880

約数和(自身を除く): 193710160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 139, 140, 278, 280, 556, 560, 695, 973, 1112, 1390, 1483, 1946, 2224, 2780, 2966, 3892, 4865, 5560, 5932, 7415, 7784, 9730, 10381, 11120, 11864, 14830, 15568, 19460, 20762, 23728, 29660, 38920, 41524, 51905, 59320, 77840, 83048, 103810, 118640, 166096, 206137, 207620, 412274, 415240, 824548, 830480, 1030685, 1442959, 1649096, 2061370, 2885918, 3298192, 4122740, 5771836, 7214795, 8245480, 11543672, 14429590, 16490960, 23087344, 28859180, 57718360, 115436720]

約数ペア:

[(1, 115436720), (2, 57718360), (4, 28859180), (5, 23087344), (7, 16490960), (8, 14429590), (10, 11543672), (14, 8245480), (16, 7214795), (20, 5771836), (28, 4122740), (35, 3298192), (40, 2885918), (56, 2061370), (70, 1649096), (80, 1442959), (112, 1030685), (139, 830480), (140, 824548), (278, 415240), (280, 412274), (556, 207620), (560, 206137), (695, 166096), (973, 118640), (1112, 103810), (1390, 83048), (1483, 77840), (1946, 59320), (2224, 51905), (2780, 41524), (2966, 38920), (3892, 29660), (4865, 23728), (5560, 20762), (5932, 19460), (7415, 15568), (7784, 14830), (9730, 11864), (10381, 11120)]