7028280

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{2789}}^1$

素因数の和:2813

約数の個数: 96

約数和(自身を含む): 26114400

約数和(自身を除く): 19086120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 2789, 5578, 8367, 11156, 13945, 16734, 19523, 22312, 25101, 27890, 33468, 39046, 41835, 50202, 55780, 58569, 66936, 78092, 83670, 97615, 100404, 111560, 117138, 125505, 156184, 167340, 175707, 195230, 200808, 234276, 251010, 292845, 334680, 351414, 390460, 468552, 502020, 585690, 702828, 780920, 878535, 1004040, 1171380, 1405656, 1757070, 2342760, 3514140, 7028280]

約数ペア:

[(1, 7028280), (2, 3514140), (3, 2342760), (4, 1757070), (5, 1405656), (6, 1171380), (7, 1004040), (8, 878535), (9, 780920), (10, 702828), (12, 585690), (14, 502020), (15, 468552), (18, 390460), (20, 351414), (21, 334680), (24, 292845), (28, 251010), (30, 234276), (35, 200808), (36, 195230), (40, 175707), (42, 167340), (45, 156184), (56, 125505), (60, 117138), (63, 111560), (70, 100404), (72, 97615), (84, 83670), (90, 78092), (105, 66936), (120, 58569), (126, 55780), (140, 50202), (168, 41835), (180, 39046), (210, 33468), (252, 27890), (280, 25101), (315, 22312), (360, 19523), (420, 16734), (504, 13945), (630, 11156), (840, 8367), (1260, 5578), (2520, 2789)]