260037144

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{59207}}^1$

素因数の和:59280

約数の個数: 48

約数和(自身を含む): 715824720

約数和(自身を除く): 455787576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 732, 1098, 1464, 2196, 4392, 59207, 118414, 177621, 236828, 355242, 473656, 532863, 710484, 1065726, 1420968, 2131452, 3611627, 4262904, 7223254, 10834881, 14446508, 21669762, 28893016, 32504643, 43339524, 65009286, 86679048, 130018572, 260037144]

約数ペア:

[(1, 260037144), (2, 130018572), (3, 86679048), (4, 65009286), (6, 43339524), (8, 32504643), (9, 28893016), (12, 21669762), (18, 14446508), (24, 10834881), (36, 7223254), (61, 4262904), (72, 3611627), (122, 2131452), (183, 1420968), (244, 1065726), (366, 710484), (488, 532863), (549, 473656), (732, 355242), (1098, 236828), (1464, 177621), (2196, 118414), (4392, 59207)]