275880960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{5987}}^1$

素因数の和:6018

約数の個数: 132

約数和(自身を含む): 956080008

約数和(自身を除く): 680199048

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 5987, 7680, 9216, 11520, 11974, 15360, 17961, 23040, 23948, 29935, 35922, 46080, 47896, 53883, 59870, 71844, 89805, 95792, 107766, 119740, 143688, 179610, 191584, 215532, 239480, 269415, 287376, 359220, 383168, 431064, 478960, 538830, 574752, 718440, 766336, 862128, 957920, 1077660, 1149504, 1436880, 1532672, 1724256, 1915840, 2155320, 2299008, 2873760, 3065344, 3448512, 3831680, 4310640, 4598016, 5747520, 6130688, 6897024, 7663360, 8621280, 9196032, 11495040, 13794048, 15326720, 17242560, 18392064, 22990080, 27588096, 30653440, 34485120, 45980160, 55176192, 68970240, 91960320, 137940480, 275880960]

約数ペア:

[(1, 275880960), (2, 137940480), (3, 91960320), (4, 68970240), (5, 55176192), (6, 45980160), (8, 34485120), (9, 30653440), (10, 27588096), (12, 22990080), (15, 18392064), (16, 17242560), (18, 15326720), (20, 13794048), (24, 11495040), (30, 9196032), (32, 8621280), (36, 7663360), (40, 6897024), (45, 6130688), (48, 5747520), (60, 4598016), (64, 4310640), (72, 3831680), (80, 3448512), (90, 3065344), (96, 2873760), (120, 2299008), (128, 2155320), (144, 1915840), (160, 1724256), (180, 1532672), (192, 1436880), (240, 1149504), (256, 1077660), (288, 957920), (320, 862128), (360, 766336), (384, 718440), (480, 574752), (512, 538830), (576, 478960), (640, 431064), (720, 383168), (768, 359220), (960, 287376), (1024, 269415), (1152, 239480), (1280, 215532), (1440, 191584), (1536, 179610), (1920, 143688), (2304, 119740), (2560, 107766), (2880, 95792), (3072, 89805), (3840, 71844), (4608, 59870), (5120, 53883), (5760, 47896), (5987, 46080), (7680, 35922), (9216, 29935), (11520, 23948), (11974, 23040), (15360, 17961)]