109768960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{12251}}^1$

素因数の和:12279

約数の個数: 72

約数和(自身を含む): 300517056

約数和(自身を除く): 190748096

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, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 12251, 24502, 49004, 61255, 85757, 98008, 122510, 171514, 196016, 245020, 343028, 392032, 428785, 490040, 686056, 784064, 857570, 980080, 1372112, 1568128, 1715140, 1960160, 2744224, 3136256, 3430280, 3920320, 5488448, 6860560, 7840640, 10976896, 13721120, 15681280, 21953792, 27442240, 54884480, 109768960]

約数ペア:

[(1, 109768960), (2, 54884480), (4, 27442240), (5, 21953792), (7, 15681280), (8, 13721120), (10, 10976896), (14, 7840640), (16, 6860560), (20, 5488448), (28, 3920320), (32, 3430280), (35, 3136256), (40, 2744224), (56, 1960160), (64, 1715140), (70, 1568128), (80, 1372112), (112, 980080), (128, 857570), (140, 784064), (160, 686056), (224, 490040), (256, 428785), (280, 392032), (320, 343028), (448, 245020), (560, 196016), (640, 171514), (896, 122510), (1120, 98008), (1280, 85757), (1792, 61255), (2240, 49004), (4480, 24502), (8960, 12251)]