192904088720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1731013}}^1$

素因数の和:1731232

約数の個数: 80

約数和(自身を含む): 515149766400

約数和(自身を除く): 322245677680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 199, 280, 398, 560, 796, 995, 1393, 1592, 1990, 2786, 3184, 3980, 5572, 6965, 7960, 11144, 13930, 15920, 22288, 27860, 55720, 111440, 1731013, 3462026, 6924052, 8655065, 12117091, 13848104, 17310130, 24234182, 27696208, 34620260, 48468364, 60585455, 69240520, 96936728, 121170910, 138481040, 193873456, 242341820, 344471587, 484683640, 688943174, 969367280, 1377886348, 1722357935, 2411301109, 2755772696, 3444715870, 4822602218, 5511545392, 6889431740, 9645204436, 12056505545, 13778863480, 19290408872, 24113011090, 27557726960, 38580817744, 48226022180, 96452044360, 192904088720]

約数ペア:

[(1, 192904088720), (2, 96452044360), (4, 48226022180), (5, 38580817744), (7, 27557726960), (8, 24113011090), (10, 19290408872), (14, 13778863480), (16, 12056505545), (20, 9645204436), (28, 6889431740), (35, 5511545392), (40, 4822602218), (56, 3444715870), (70, 2755772696), (80, 2411301109), (112, 1722357935), (140, 1377886348), (199, 969367280), (280, 688943174), (398, 484683640), (560, 344471587), (796, 242341820), (995, 193873456), (1393, 138481040), (1592, 121170910), (1990, 96936728), (2786, 69240520), (3184, 60585455), (3980, 48468364), (5572, 34620260), (6965, 27696208), (7960, 24234182), (11144, 17310130), (13930, 13848104), (15920, 12117091), (22288, 8655065), (27860, 6924052), (55720, 3462026), (111440, 1731013)]