194668800

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{10139}}^1$

素因数の和:10168

約数の個数: 108

約数和(自身を含む): 642510960

約数和(自身を除く): 447842160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 768, 800, 960, 1200, 1280, 1600, 1920, 2400, 3200, 3840, 4800, 6400, 9600, 10139, 19200, 20278, 30417, 40556, 50695, 60834, 81112, 101390, 121668, 152085, 162224, 202780, 243336, 253475, 304170, 324448, 405560, 486672, 506950, 608340, 648896, 760425, 811120, 973344, 1013900, 1216680, 1297792, 1520850, 1622240, 1946688, 2027800, 2433360, 2595584, 3041700, 3244480, 3893376, 4055600, 4866720, 6083400, 6488960, 7786752, 8111200, 9733440, 12166800, 12977920, 16222400, 19466880, 24333600, 32444800, 38933760, 48667200, 64889600, 97334400, 194668800]

約数ペア:

[(1, 194668800), (2, 97334400), (3, 64889600), (4, 48667200), (5, 38933760), (6, 32444800), (8, 24333600), (10, 19466880), (12, 16222400), (15, 12977920), (16, 12166800), (20, 9733440), (24, 8111200), (25, 7786752), (30, 6488960), (32, 6083400), (40, 4866720), (48, 4055600), (50, 3893376), (60, 3244480), (64, 3041700), (75, 2595584), (80, 2433360), (96, 2027800), (100, 1946688), (120, 1622240), (128, 1520850), (150, 1297792), (160, 1216680), (192, 1013900), (200, 973344), (240, 811120), (256, 760425), (300, 648896), (320, 608340), (384, 506950), (400, 486672), (480, 405560), (600, 324448), (640, 304170), (768, 253475), (800, 243336), (960, 202780), (1200, 162224), (1280, 152085), (1600, 121668), (1920, 101390), (2400, 81112), (3200, 60834), (3840, 50695), (4800, 40556), (6400, 30417), (9600, 20278), (10139, 19200)]