88644480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:496

約数の個数: 128

約数和(自身を含む): 285461280

約数和(自身を除く): 196816800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 137, 160, 192, 240, 274, 320, 337, 384, 411, 480, 548, 640, 674, 685, 822, 960, 1011, 1096, 1348, 1370, 1644, 1685, 1920, 2022, 2055, 2192, 2696, 2740, 3288, 3370, 4044, 4110, 4384, 5055, 5392, 5480, 6576, 6740, 8088, 8220, 8768, 10110, 10784, 10960, 13152, 13480, 16176, 16440, 17536, 20220, 21568, 21920, 26304, 26960, 32352, 32880, 40440, 43136, 43840, 46169, 52608, 53920, 64704, 65760, 80880, 87680, 92338, 107840, 129408, 131520, 138507, 161760, 184676, 215680, 230845, 263040, 277014, 323520, 369352, 461690, 554028, 647040, 692535, 738704, 923380, 1108056, 1385070, 1477408, 1846760, 2216112, 2770140, 2954816, 3693520, 4432224, 5540280, 5909632, 7387040, 8864448, 11080560, 14774080, 17728896, 22161120, 29548160, 44322240, 88644480]

約数ペア:

[(1, 88644480), (2, 44322240), (3, 29548160), (4, 22161120), (5, 17728896), (6, 14774080), (8, 11080560), (10, 8864448), (12, 7387040), (15, 5909632), (16, 5540280), (20, 4432224), (24, 3693520), (30, 2954816), (32, 2770140), (40, 2216112), (48, 1846760), (60, 1477408), (64, 1385070), (80, 1108056), (96, 923380), (120, 738704), (128, 692535), (137, 647040), (160, 554028), (192, 461690), (240, 369352), (274, 323520), (320, 277014), (337, 263040), (384, 230845), (411, 215680), (480, 184676), (548, 161760), (640, 138507), (674, 131520), (685, 129408), (822, 107840), (960, 92338), (1011, 87680), (1096, 80880), (1348, 65760), (1370, 64704), (1644, 53920), (1685, 52608), (1920, 46169), (2022, 43840), (2055, 43136), (2192, 40440), (2696, 32880), (2740, 32352), (3288, 26960), (3370, 26304), (4044, 21920), (4110, 21568), (4384, 20220), (5055, 17536), (5392, 16440), (5480, 16176), (6576, 13480), (6740, 13152), (8088, 10960), (8220, 10784), (8768, 10110)]