166358880

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:518

約数の個数: 192

約数和(自身を含む): 589740480

約数和(自身を除く): 423381600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 97, 108, 120, 135, 144, 160, 180, 194, 216, 240, 270, 288, 291, 360, 388, 397, 432, 480, 485, 540, 582, 720, 776, 794, 864, 873, 970, 1080, 1164, 1191, 1440, 1455, 1552, 1588, 1746, 1940, 1985, 2160, 2328, 2382, 2619, 2910, 3104, 3176, 3492, 3573, 3880, 3970, 4320, 4365, 4656, 4764, 5238, 5820, 5955, 6352, 6984, 7146, 7760, 7940, 8730, 9312, 9528, 10476, 10719, 11640, 11910, 12704, 13095, 13968, 14292, 15520, 15880, 17460, 17865, 19056, 20952, 21438, 23280, 23820, 26190, 27936, 28584, 31760, 34920, 35730, 38112, 38509, 41904, 42876, 46560, 47640, 52380, 53595, 57168, 63520, 69840, 71460, 77018, 83808, 85752, 95280, 104760, 107190, 114336, 115527, 139680, 142920, 154036, 171504, 190560, 192545, 209520, 214380, 231054, 285840, 308072, 343008, 346581, 385090, 419040, 428760, 462108, 571680, 577635, 616144, 693162, 770180, 857520, 924216, 1039743, 1155270, 1232288, 1386324, 1540360, 1715040, 1732905, 1848432, 2079486, 2310540, 2772648, 3080720, 3465810, 3696864, 4158972, 4621080, 5198715, 5545296, 6161440, 6931620, 8317944, 9242160, 10397430, 11090592, 13863240, 16635888, 18484320, 20794860, 27726480, 33271776, 41589720, 55452960, 83179440, 166358880]

約数ペア:

[(1, 166358880), (2, 83179440), (3, 55452960), (4, 41589720), (5, 33271776), (6, 27726480), (8, 20794860), (9, 18484320), (10, 16635888), (12, 13863240), (15, 11090592), (16, 10397430), (18, 9242160), (20, 8317944), (24, 6931620), (27, 6161440), (30, 5545296), (32, 5198715), (36, 4621080), (40, 4158972), (45, 3696864), (48, 3465810), (54, 3080720), (60, 2772648), (72, 2310540), (80, 2079486), (90, 1848432), (96, 1732905), (97, 1715040), (108, 1540360), (120, 1386324), (135, 1232288), (144, 1155270), (160, 1039743), (180, 924216), (194, 857520), (216, 770180), (240, 693162), (270, 616144), (288, 577635), (291, 571680), (360, 462108), (388, 428760), (397, 419040), (432, 385090), (480, 346581), (485, 343008), (540, 308072), (582, 285840), (720, 231054), (776, 214380), (794, 209520), (864, 192545), (873, 190560), (970, 171504), (1080, 154036), (1164, 142920), (1191, 139680), (1440, 115527), (1455, 114336), (1552, 107190), (1588, 104760), (1746, 95280), (1940, 85752), (1985, 83808), (2160, 77018), (2328, 71460), (2382, 69840), (2619, 63520), (2910, 57168), (3104, 53595), (3176, 52380), (3492, 47640), (3573, 46560), (3880, 42876), (3970, 41904), (4320, 38509), (4365, 38112), (4656, 35730), (4764, 34920), (5238, 31760), (5820, 28584), (5955, 27936), (6352, 26190), (6984, 23820), (7146, 23280), (7760, 21438), (7940, 20952), (8730, 19056), (9312, 17865), (9528, 17460), (10476, 15880), (10719, 15520), (11640, 14292), (11910, 13968), (12704, 13095)]