23832240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{499}}^1$

素因数の和:714

約数の個数: 80

約数和(自身を含む): 74400000

約数和(自身を除く): 50567760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 199, 240, 398, 499, 597, 796, 995, 998, 1194, 1497, 1592, 1990, 1996, 2388, 2495, 2985, 2994, 3184, 3980, 3992, 4776, 4990, 5970, 5988, 7485, 7960, 7984, 9552, 9980, 11940, 11976, 14970, 15920, 19960, 23880, 23952, 29940, 39920, 47760, 59880, 99301, 119760, 198602, 297903, 397204, 496505, 595806, 794408, 993010, 1191612, 1489515, 1588816, 1986020, 2383224, 2979030, 3972040, 4766448, 5958060, 7944080, 11916120, 23832240]

約数ペア:

[(1, 23832240), (2, 11916120), (3, 7944080), (4, 5958060), (5, 4766448), (6, 3972040), (8, 2979030), (10, 2383224), (12, 1986020), (15, 1588816), (16, 1489515), (20, 1191612), (24, 993010), (30, 794408), (40, 595806), (48, 496505), (60, 397204), (80, 297903), (120, 198602), (199, 119760), (240, 99301), (398, 59880), (499, 47760), (597, 39920), (796, 29940), (995, 23952), (998, 23880), (1194, 19960), (1497, 15920), (1592, 14970), (1990, 11976), (1996, 11940), (2388, 9980), (2495, 9552), (2985, 7984), (2994, 7960), (3184, 7485), (3980, 5988), (3992, 5970), (4776, 4990)]