720702144

素因数分解:

$2^6\times 3^3\times {\mathrm{193}}^1\times {\mathrm{2161}}^1$

素因数の和:2375

約数の個数: 112

約数和(自身を含む): 2130694240

約数和(自身を除く): 1409992096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 193, 216, 288, 386, 432, 576, 579, 772, 864, 1158, 1544, 1728, 1737, 2161, 2316, 3088, 3474, 4322, 4632, 5211, 6176, 6483, 6948, 8644, 9264, 10422, 12352, 12966, 13896, 17288, 18528, 19449, 20844, 25932, 27792, 34576, 37056, 38898, 41688, 51864, 55584, 58347, 69152, 77796, 83376, 103728, 111168, 116694, 138304, 155592, 166752, 207456, 233388, 311184, 333504, 414912, 417073, 466776, 622368, 834146, 933552, 1244736, 1251219, 1668292, 1867104, 2502438, 3336584, 3734208, 3753657, 5004876, 6673168, 7507314, 10009752, 11260971, 13346336, 15014628, 20019504, 22521942, 26692672, 30029256, 40039008, 45043884, 60058512, 80078016, 90087768, 120117024, 180175536, 240234048, 360351072, 720702144]

約数ペア:

[(1, 720702144), (2, 360351072), (3, 240234048), (4, 180175536), (6, 120117024), (8, 90087768), (9, 80078016), (12, 60058512), (16, 45043884), (18, 40039008), (24, 30029256), (27, 26692672), (32, 22521942), (36, 20019504), (48, 15014628), (54, 13346336), (64, 11260971), (72, 10009752), (96, 7507314), (108, 6673168), (144, 5004876), (192, 3753657), (193, 3734208), (216, 3336584), (288, 2502438), (386, 1867104), (432, 1668292), (576, 1251219), (579, 1244736), (772, 933552), (864, 834146), (1158, 622368), (1544, 466776), (1728, 417073), (1737, 414912), (2161, 333504), (2316, 311184), (3088, 233388), (3474, 207456), (4322, 166752), (4632, 155592), (5211, 138304), (6176, 116694), (6483, 111168), (6948, 103728), (8644, 83376), (9264, 77796), (10422, 69152), (12352, 58347), (12966, 55584), (13896, 51864), (17288, 41688), (18528, 38898), (19449, 37056), (20844, 34576), (25932, 27792)]