127444800

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{3793}}^1$

素因数の和:3825

約数の個数: 168

約数和(自身を含む): 477983296

約数和(自身を除く): 350538496

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 280, 300, 320, 336, 350, 400, 420, 448, 480, 525, 560, 600, 672, 700, 800, 840, 960, 1050, 1120, 1200, 1344, 1400, 1600, 1680, 2100, 2240, 2400, 2800, 3360, 3793, 4200, 4800, 5600, 6720, 7586, 8400, 11200, 11379, 15172, 16800, 18965, 22758, 26551, 30344, 33600, 37930, 45516, 53102, 56895, 60688, 75860, 79653, 91032, 94825, 106204, 113790, 121376, 132755, 151720, 159306, 182064, 189650, 212408, 227580, 242752, 265510, 284475, 303440, 318612, 364128, 379300, 398265, 424816, 455160, 531020, 568950, 606880, 637224, 663775, 728256, 758600, 796530, 849632, 910320, 1062040, 1137900, 1213760, 1274448, 1327550, 1517200, 1593060, 1699264, 1820640, 1991325, 2124080, 2275800, 2548896, 2655100, 3034400, 3186120, 3641280, 3982650, 4248160, 4551600, 5097792, 5310200, 6068800, 6372240, 7965300, 8496320, 9103200, 10620400, 12744480, 15930600, 18206400, 21240800, 25488960, 31861200, 42481600, 63722400, 127444800]

約数ペア:

[(1, 127444800), (2, 63722400), (3, 42481600), (4, 31861200), (5, 25488960), (6, 21240800), (7, 18206400), (8, 15930600), (10, 12744480), (12, 10620400), (14, 9103200), (15, 8496320), (16, 7965300), (20, 6372240), (21, 6068800), (24, 5310200), (25, 5097792), (28, 4551600), (30, 4248160), (32, 3982650), (35, 3641280), (40, 3186120), (42, 3034400), (48, 2655100), (50, 2548896), (56, 2275800), (60, 2124080), (64, 1991325), (70, 1820640), (75, 1699264), (80, 1593060), (84, 1517200), (96, 1327550), (100, 1274448), (105, 1213760), (112, 1137900), (120, 1062040), (140, 910320), (150, 849632), (160, 796530), (168, 758600), (175, 728256), (192, 663775), (200, 637224), (210, 606880), (224, 568950), (240, 531020), (280, 455160), (300, 424816), (320, 398265), (336, 379300), (350, 364128), (400, 318612), (420, 303440), (448, 284475), (480, 265510), (525, 242752), (560, 227580), (600, 212408), (672, 189650), (700, 182064), (800, 159306), (840, 151720), (960, 132755), (1050, 121376), (1120, 113790), (1200, 106204), (1344, 94825), (1400, 91032), (1600, 79653), (1680, 75860), (2100, 60688), (2240, 56895), (2400, 53102), (2800, 45516), (3360, 37930), (3793, 33600), (4200, 30344), (4800, 26551), (5600, 22758), (6720, 18965), (7586, 16800), (8400, 15172), (11200, 11379)]