2399832960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{178559}}^1$

素因数の和:178588

約数の個数: 128

約数和(自身を含む): 8742297600

約数和(自身を除く): 6342464640

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 13440, 178559, 357118, 535677, 714236, 892795, 1071354, 1249913, 1428472, 1785590, 2142708, 2499826, 2678385, 2856944, 3571180, 3749739, 4285416, 4999652, 5356770, 5713888, 6249565, 7142360, 7499478, 8570832, 9999304, 10713540, 11427776, 12499130, 14284720, 14998956, 17141664, 18748695, 19998608, 21427080, 22855552, 24998260, 28569440, 29997912, 34283328, 37497390, 39997216, 42854160, 49996520, 57138880, 59995824, 68566656, 74994780, 79994432, 85708320, 99993040, 114277760, 119991648, 149989560, 159988864, 171416640, 199986080, 239983296, 299979120, 342833280, 399972160, 479966592, 599958240, 799944320, 1199916480, 2399832960]

約数ペア:

[(1, 2399832960), (2, 1199916480), (3, 799944320), (4, 599958240), (5, 479966592), (6, 399972160), (7, 342833280), (8, 299979120), (10, 239983296), (12, 199986080), (14, 171416640), (15, 159988864), (16, 149989560), (20, 119991648), (21, 114277760), (24, 99993040), (28, 85708320), (30, 79994432), (32, 74994780), (35, 68566656), (40, 59995824), (42, 57138880), (48, 49996520), (56, 42854160), (60, 39997216), (64, 37497390), (70, 34283328), (80, 29997912), (84, 28569440), (96, 24998260), (105, 22855552), (112, 21427080), (120, 19998608), (128, 18748695), (140, 17141664), (160, 14998956), (168, 14284720), (192, 12499130), (210, 11427776), (224, 10713540), (240, 9999304), (280, 8570832), (320, 7499478), (336, 7142360), (384, 6249565), (420, 5713888), (448, 5356770), (480, 4999652), (560, 4285416), (640, 3749739), (672, 3571180), (840, 2856944), (896, 2678385), (960, 2499826), (1120, 2142708), (1344, 1785590), (1680, 1428472), (1920, 1249913), (2240, 1071354), (2688, 892795), (3360, 714236), (4480, 535677), (6720, 357118), (13440, 178559)]