70052640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{20849}}^1$

素因数の和:20874

約数の個数: 96

約数和(自身を含む): 252201600

約数和(自身を除く): 182148960

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, 20849, 41698, 62547, 83396, 104245, 125094, 145943, 166792, 208490, 250188, 291886, 312735, 333584, 416980, 437829, 500376, 583772, 625470, 667168, 729715, 833960, 875658, 1000752, 1167544, 1250940, 1459430, 1667920, 1751316, 2001504, 2189145, 2335088, 2501880, 2918860, 3335840, 3502632, 4378290, 4670176, 5003760, 5837720, 7005264, 8756580, 10007520, 11675440, 14010528, 17513160, 23350880, 35026320, 70052640]

約数ペア:

[(1, 70052640), (2, 35026320), (3, 23350880), (4, 17513160), (5, 14010528), (6, 11675440), (7, 10007520), (8, 8756580), (10, 7005264), (12, 5837720), (14, 5003760), (15, 4670176), (16, 4378290), (20, 3502632), (21, 3335840), (24, 2918860), (28, 2501880), (30, 2335088), (32, 2189145), (35, 2001504), (40, 1751316), (42, 1667920), (48, 1459430), (56, 1250940), (60, 1167544), (70, 1000752), (80, 875658), (84, 833960), (96, 729715), (105, 667168), (112, 625470), (120, 583772), (140, 500376), (160, 437829), (168, 416980), (210, 333584), (224, 312735), (240, 291886), (280, 250188), (336, 208490), (420, 166792), (480, 145943), (560, 125094), (672, 104245), (840, 83396), (1120, 62547), (1680, 41698), (3360, 20849)]