73379200

素因数分解:

$2^7\times 5^2\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1044

約数の個数: 96

約数和(自身を含む): 189340560

約数和(自身を除く): 115961360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 64, 80, 92, 100, 115, 128, 160, 184, 200, 230, 320, 368, 400, 460, 575, 640, 736, 800, 920, 997, 1150, 1472, 1600, 1840, 1994, 2300, 2944, 3200, 3680, 3988, 4600, 4985, 7360, 7976, 9200, 9970, 14720, 15952, 18400, 19940, 22931, 24925, 31904, 36800, 39880, 45862, 49850, 63808, 73600, 79760, 91724, 99700, 114655, 127616, 159520, 183448, 199400, 229310, 319040, 366896, 398800, 458620, 573275, 638080, 733792, 797600, 917240, 1146550, 1467584, 1595200, 1834480, 2293100, 2935168, 3190400, 3668960, 4586200, 7337920, 9172400, 14675840, 18344800, 36689600, 73379200]

約数ペア:

[(1, 73379200), (2, 36689600), (4, 18344800), (5, 14675840), (8, 9172400), (10, 7337920), (16, 4586200), (20, 3668960), (23, 3190400), (25, 2935168), (32, 2293100), (40, 1834480), (46, 1595200), (50, 1467584), (64, 1146550), (80, 917240), (92, 797600), (100, 733792), (115, 638080), (128, 573275), (160, 458620), (184, 398800), (200, 366896), (230, 319040), (320, 229310), (368, 199400), (400, 183448), (460, 159520), (575, 127616), (640, 114655), (736, 99700), (800, 91724), (920, 79760), (997, 73600), (1150, 63808), (1472, 49850), (1600, 45862), (1840, 39880), (1994, 36800), (2300, 31904), (2944, 24925), (3200, 22931), (3680, 19940), (3988, 18400), (4600, 15952), (4985, 14720), (7360, 9970), (7976, 9200)]