191871360

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{33311}}^1$

素因数の和:33336

約数の個数: 96

約数和(自身を含む): 662575680

約数和(自身を除く): 470704320

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 33311, 66622, 99933, 133244, 166555, 199866, 266488, 299799, 333110, 399732, 499665, 532976, 599598, 666220, 799464, 999330, 1065952, 1199196, 1332440, 1498995, 1598928, 1998660, 2131904, 2398392, 2664880, 2997990, 3197856, 3997320, 4263808, 4796784, 5329760, 5995980, 6395712, 7994640, 9593568, 10659520, 11991960, 12791424, 15989280, 19187136, 21319040, 23983920, 31978560, 38374272, 47967840, 63957120, 95935680, 191871360]

約数ペア:

[(1, 191871360), (2, 95935680), (3, 63957120), (4, 47967840), (5, 38374272), (6, 31978560), (8, 23983920), (9, 21319040), (10, 19187136), (12, 15989280), (15, 12791424), (16, 11991960), (18, 10659520), (20, 9593568), (24, 7994640), (30, 6395712), (32, 5995980), (36, 5329760), (40, 4796784), (45, 4263808), (48, 3997320), (60, 3197856), (64, 2997990), (72, 2664880), (80, 2398392), (90, 2131904), (96, 1998660), (120, 1598928), (128, 1498995), (144, 1332440), (160, 1199196), (180, 1065952), (192, 999330), (240, 799464), (288, 666220), (320, 599598), (360, 532976), (384, 499665), (480, 399732), (576, 333110), (640, 299799), (720, 266488), (960, 199866), (1152, 166555), (1440, 133244), (1920, 99933), (2880, 66622), (5760, 33311)]