1957599360

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{113287}}^1$

素因数の和:113315

約数の個数: 128

約数和(自身を含む): 6933225600

約数和(自身を除く): 4975626240

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 113287, 226574, 339861, 453148, 566435, 679722, 906296, 1019583, 1132870, 1359444, 1699305, 1812592, 2039166, 2265740, 2718888, 3058749, 3398610, 3625184, 4078332, 4531480, 5097915, 5437776, 6117498, 6797220, 7250368, 8156664, 9062960, 10195830, 10875552, 12234996, 13594440, 14500736, 15293745, 16313328, 18125920, 20391660, 21751104, 24469992, 27188880, 30587490, 32626656, 36251840, 40783320, 43502208, 48939984, 54377760, 61174980, 65253312, 72503680, 81566640, 97879968, 108755520, 122349960, 130506624, 163133280, 195759936, 217511040, 244699920, 326266560, 391519872, 489399840, 652533120, 978799680, 1957599360]

約数ペア:

[(1, 1957599360), (2, 978799680), (3, 652533120), (4, 489399840), (5, 391519872), (6, 326266560), (8, 244699920), (9, 217511040), (10, 195759936), (12, 163133280), (15, 130506624), (16, 122349960), (18, 108755520), (20, 97879968), (24, 81566640), (27, 72503680), (30, 65253312), (32, 61174980), (36, 54377760), (40, 48939984), (45, 43502208), (48, 40783320), (54, 36251840), (60, 32626656), (64, 30587490), (72, 27188880), (80, 24469992), (90, 21751104), (96, 20391660), (108, 18125920), (120, 16313328), (128, 15293745), (135, 14500736), (144, 13594440), (160, 12234996), (180, 10875552), (192, 10195830), (216, 9062960), (240, 8156664), (270, 7250368), (288, 6797220), (320, 6117498), (360, 5437776), (384, 5097915), (432, 4531480), (480, 4078332), (540, 3625184), (576, 3398610), (640, 3058749), (720, 2718888), (864, 2265740), (960, 2039166), (1080, 1812592), (1152, 1699305), (1440, 1359444), (1728, 1132870), (1920, 1019583), (2160, 906296), (2880, 679722), (3456, 566435), (4320, 453148), (5760, 339861), (8640, 226574), (17280, 113287)]