125317120

素因数分解:

$2^{12}\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1$

素因数の和:269

約数の個数: 104

約数和(自身を含む): 312568560

約数和(自身を除く): 187251440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 128, 145, 160, 211, 232, 256, 290, 320, 422, 464, 512, 580, 640, 844, 928, 1024, 1055, 1160, 1280, 1688, 1856, 2048, 2110, 2320, 2560, 3376, 3712, 4096, 4220, 4640, 5120, 6119, 6752, 7424, 8440, 9280, 10240, 12238, 13504, 14848, 16880, 18560, 20480, 24476, 27008, 29696, 30595, 33760, 37120, 48952, 54016, 59392, 61190, 67520, 74240, 97904, 108032, 118784, 122380, 135040, 148480, 195808, 216064, 244760, 270080, 296960, 391616, 432128, 489520, 540160, 593920, 783232, 864256, 979040, 1080320, 1566464, 1958080, 2160640, 3132928, 3916160, 4321280, 6265856, 7832320, 12531712, 15664640, 25063424, 31329280, 62658560, 125317120]

約数ペア:

[(1, 125317120), (2, 62658560), (4, 31329280), (5, 25063424), (8, 15664640), (10, 12531712), (16, 7832320), (20, 6265856), (29, 4321280), (32, 3916160), (40, 3132928), (58, 2160640), (64, 1958080), (80, 1566464), (116, 1080320), (128, 979040), (145, 864256), (160, 783232), (211, 593920), (232, 540160), (256, 489520), (290, 432128), (320, 391616), (422, 296960), (464, 270080), (512, 244760), (580, 216064), (640, 195808), (844, 148480), (928, 135040), (1024, 122380), (1055, 118784), (1160, 108032), (1280, 97904), (1688, 74240), (1856, 67520), (2048, 61190), (2110, 59392), (2320, 54016), (2560, 48952), (3376, 37120), (3712, 33760), (4096, 30595), (4220, 29696), (4640, 27008), (5120, 24476), (6119, 20480), (6752, 18560), (7424, 16880), (8440, 14848), (9280, 13504), (10240, 12238)]