12895600800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{5373167}}^1$

素因数の和:5373190

約数の個数: 72

約数和(自身を含む): 41975188416

約数和(自身を除く): 29079587616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 5373167, 10746334, 16119501, 21492668, 26865835, 32239002, 42985336, 53731670, 64478004, 80597505, 85970672, 107463340, 128956008, 134329175, 161195010, 171941344, 214926680, 257912016, 268658350, 322390020, 402987525, 429853360, 515824032, 537316700, 644780040, 805975050, 859706720, 1074633400, 1289560080, 1611950100, 2149266800, 2579120160, 3223900200, 4298533600, 6447800400, 12895600800]

約数ペア:

[(1, 12895600800), (2, 6447800400), (3, 4298533600), (4, 3223900200), (5, 2579120160), (6, 2149266800), (8, 1611950100), (10, 1289560080), (12, 1074633400), (15, 859706720), (16, 805975050), (20, 644780040), (24, 537316700), (25, 515824032), (30, 429853360), (32, 402987525), (40, 322390020), (48, 268658350), (50, 257912016), (60, 214926680), (75, 171941344), (80, 161195010), (96, 134329175), (100, 128956008), (120, 107463340), (150, 85970672), (160, 80597505), (200, 64478004), (240, 53731670), (300, 42985336), (400, 32239002), (480, 26865835), (600, 21492668), (800, 16119501), (1200, 10746334), (2400, 5373167)]