295548960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{87961}}^1$

素因数の和:87986

約数の個数: 96

約数和(自身を含む): 1063988352

約数和(自身を除く): 768439392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 87961, 175922, 263883, 351844, 439805, 527766, 615727, 703688, 879610, 1055532, 1231454, 1319415, 1407376, 1759220, 1847181, 2111064, 2462908, 2638830, 2814752, 3078635, 3518440, 3694362, 4222128, 4925816, 5277660, 6157270, 7036880, 7388724, 8444256, 9235905, 9851632, 10555320, 12314540, 14073760, 14777448, 18471810, 19703264, 21110640, 24629080, 29554896, 36943620, 42221280, 49258160, 59109792, 73887240, 98516320, 147774480, 295548960]

約数ペア:

[(1, 295548960), (2, 147774480), (3, 98516320), (4, 73887240), (5, 59109792), (6, 49258160), (7, 42221280), (8, 36943620), (10, 29554896), (12, 24629080), (14, 21110640), (15, 19703264), (16, 18471810), (20, 14777448), (21, 14073760), (24, 12314540), (28, 10555320), (30, 9851632), (32, 9235905), (35, 8444256), (40, 7388724), (42, 7036880), (48, 6157270), (56, 5277660), (60, 4925816), (70, 4222128), (80, 3694362), (84, 3518440), (96, 3078635), (105, 2814752), (112, 2638830), (120, 2462908), (140, 2111064), (160, 1847181), (168, 1759220), (210, 1407376), (224, 1319415), (240, 1231454), (280, 1055532), (336, 879610), (420, 703688), (480, 615727), (560, 527766), (672, 439805), (840, 351844), (1120, 263883), (1680, 175922), (3360, 87961)]