493158960

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{97849}}^1$

素因数の和:97875

約数の個数: 120

約数和(自身を含む): 1892810400

約数和(自身を除く): 1399651440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 97849, 195698, 293547, 391396, 489245, 587094, 684943, 782792, 880641, 978490, 1174188, 1369886, 1467735, 1565584, 1761282, 1956980, 2054829, 2348376, 2739772, 2935470, 3424715, 3522564, 3913960, 4109658, 4403205, 4696752, 5479544, 5870940, 6164487, 6849430, 7045128, 7827920, 8219316, 8806410, 10274145, 10959088, 11741880, 12328974, 13698860, 14090256, 16438632, 17612820, 20548290, 23483760, 24657948, 27397720, 30822435, 32877264, 35225640, 41096580, 49315896, 54795440, 61644870, 70451280, 82193160, 98631792, 123289740, 164386320, 246579480, 493158960]

約数ペア:

[(1, 493158960), (2, 246579480), (3, 164386320), (4, 123289740), (5, 98631792), (6, 82193160), (7, 70451280), (8, 61644870), (9, 54795440), (10, 49315896), (12, 41096580), (14, 35225640), (15, 32877264), (16, 30822435), (18, 27397720), (20, 24657948), (21, 23483760), (24, 20548290), (28, 17612820), (30, 16438632), (35, 14090256), (36, 13698860), (40, 12328974), (42, 11741880), (45, 10959088), (48, 10274145), (56, 8806410), (60, 8219316), (63, 7827920), (70, 7045128), (72, 6849430), (80, 6164487), (84, 5870940), (90, 5479544), (105, 4696752), (112, 4403205), (120, 4109658), (126, 3913960), (140, 3522564), (144, 3424715), (168, 2935470), (180, 2739772), (210, 2348376), (240, 2054829), (252, 1956980), (280, 1761282), (315, 1565584), (336, 1467735), (360, 1369886), (420, 1174188), (504, 978490), (560, 880641), (630, 782792), (720, 684943), (840, 587094), (1008, 489245), (1260, 391396), (1680, 293547), (2520, 195698), (5040, 97849)]