2933280

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{97}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 11854080

約数和(自身を除く): 8920800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 97, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 194, 210, 216, 224, 240, 252, 270, 280, 288, 291, 315, 336, 360, 378, 388, 420, 432, 480, 485, 504, 540, 560, 582, 630, 672, 679, 720, 756, 776, 840, 864, 873, 945, 970, 1008, 1080, 1120, 1164, 1260, 1358, 1440, 1455, 1512, 1552, 1680, 1746, 1890, 1940, 2016, 2037, 2160, 2328, 2520, 2619, 2716, 2910, 3024, 3104, 3360, 3395, 3492, 3780, 3880, 4074, 4320, 4365, 4656, 5040, 5238, 5432, 5820, 6048, 6111, 6790, 6984, 7560, 7760, 8148, 8730, 9312, 10080, 10185, 10476, 10864, 11640, 12222, 13095, 13580, 13968, 15120, 15520, 16296, 17460, 18333, 20370, 20952, 21728, 23280, 24444, 26190, 27160, 27936, 30240, 30555, 32592, 34920, 36666, 40740, 41904, 46560, 48888, 52380, 54320, 61110, 65184, 69840, 73332, 81480, 83808, 91665, 97776, 104760, 108640, 122220, 139680, 146664, 162960, 183330, 195552, 209520, 244440, 293328, 325920, 366660, 419040, 488880, 586656, 733320, 977760, 1466640, 2933280]

約数ペア:

[(1, 2933280), (2, 1466640), (3, 977760), (4, 733320), (5, 586656), (6, 488880), (7, 419040), (8, 366660), (9, 325920), (10, 293328), (12, 244440), (14, 209520), (15, 195552), (16, 183330), (18, 162960), (20, 146664), (21, 139680), (24, 122220), (27, 108640), (28, 104760), (30, 97776), (32, 91665), (35, 83808), (36, 81480), (40, 73332), (42, 69840), (45, 65184), (48, 61110), (54, 54320), (56, 52380), (60, 48888), (63, 46560), (70, 41904), (72, 40740), (80, 36666), (84, 34920), (90, 32592), (96, 30555), (97, 30240), (105, 27936), (108, 27160), (112, 26190), (120, 24444), (126, 23280), (135, 21728), (140, 20952), (144, 20370), (160, 18333), (168, 17460), (180, 16296), (189, 15520), (194, 15120), (210, 13968), (216, 13580), (224, 13095), (240, 12222), (252, 11640), (270, 10864), (280, 10476), (288, 10185), (291, 10080), (315, 9312), (336, 8730), (360, 8148), (378, 7760), (388, 7560), (420, 6984), (432, 6790), (480, 6111), (485, 6048), (504, 5820), (540, 5432), (560, 5238), (582, 5040), (630, 4656), (672, 4365), (679, 4320), (720, 4074), (756, 3880), (776, 3780), (840, 3492), (864, 3395), (873, 3360), (945, 3104), (970, 3024), (1008, 2910), (1080, 2716), (1120, 2619), (1164, 2520), (1260, 2328), (1358, 2160), (1440, 2037), (1455, 2016), (1512, 1940), (1552, 1890), (1680, 1746)]