23480960

素因数分解:

$2^7\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 59119200

約数和(自身を除く): 35638240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 304, 320, 380, 608, 640, 760, 1216, 1520, 1931, 2432, 3040, 3862, 6080, 7724, 9655, 12160, 15448, 19310, 30896, 36689, 38620, 61792, 73378, 77240, 123584, 146756, 154480, 183445, 247168, 293512, 308960, 366890, 587024, 617920, 733780, 1174048, 1235840, 1467560, 2348096, 2935120, 4696192, 5870240, 11740480, 23480960]

約数ペア:

[(1, 23480960), (2, 11740480), (4, 5870240), (5, 4696192), (8, 2935120), (10, 2348096), (16, 1467560), (19, 1235840), (20, 1174048), (32, 733780), (38, 617920), (40, 587024), (64, 366890), (76, 308960), (80, 293512), (95, 247168), (128, 183445), (152, 154480), (160, 146756), (190, 123584), (304, 77240), (320, 73378), (380, 61792), (608, 38620), (640, 36689), (760, 30896), (1216, 19310), (1520, 15448), (1931, 12160), (2432, 9655), (3040, 7724), (3862, 6080)]