114862720

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{25639}}^1$

素因数の和:25665

約数の個数: 64

約数和(自身を含む): 313833600

約数和(自身を除く): 198970880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 25639, 51278, 102556, 128195, 179473, 205112, 256390, 358946, 410224, 512780, 717892, 820448, 897365, 1025560, 1435784, 1640896, 1794730, 2051120, 2871568, 3281792, 3589460, 4102240, 5743136, 7178920, 8204480, 11486272, 14357840, 16408960, 22972544, 28715680, 57431360, 114862720]

約数ペア:

[(1, 114862720), (2, 57431360), (4, 28715680), (5, 22972544), (7, 16408960), (8, 14357840), (10, 11486272), (14, 8204480), (16, 7178920), (20, 5743136), (28, 4102240), (32, 3589460), (35, 3281792), (40, 2871568), (56, 2051120), (64, 1794730), (70, 1640896), (80, 1435784), (112, 1025560), (128, 897365), (140, 820448), (160, 717892), (224, 512780), (280, 410224), (320, 358946), (448, 256390), (560, 205112), (640, 179473), (896, 128195), (1120, 102556), (2240, 51278), (4480, 25639)]