79936320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{83267}}^1$

素因数の和:83287

約数の個数: 56

約数和(自身を含む): 253800864

約数和(自身を除く): 173864544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 83267, 166534, 249801, 333068, 416335, 499602, 666136, 832670, 999204, 1249005, 1332272, 1665340, 1998408, 2498010, 2664544, 3330680, 3996816, 4996020, 5329088, 6661360, 7993632, 9992040, 13322720, 15987264, 19984080, 26645440, 39968160, 79936320]

約数ペア:

[(1, 79936320), (2, 39968160), (3, 26645440), (4, 19984080), (5, 15987264), (6, 13322720), (8, 9992040), (10, 7993632), (12, 6661360), (15, 5329088), (16, 4996020), (20, 3996816), (24, 3330680), (30, 2664544), (32, 2498010), (40, 1998408), (48, 1665340), (60, 1332272), (64, 1249005), (80, 999204), (96, 832670), (120, 666136), (160, 499602), (192, 416335), (240, 333068), (320, 249801), (480, 166534), (960, 83267)]