113460320

素因数分解:

$2^5\times 5^1\times {\mathrm{173}}^1\times {\mathrm{4099}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 269665200

約数和(自身を除く): 156204880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 173, 346, 692, 865, 1384, 1730, 2768, 3460, 4099, 5536, 6920, 8198, 13840, 16396, 20495, 27680, 32792, 40990, 65584, 81980, 131168, 163960, 327920, 655840, 709127, 1418254, 2836508, 3545635, 5673016, 7091270, 11346032, 14182540, 22692064, 28365080, 56730160, 113460320]

約数ペア:

[(1, 113460320), (2, 56730160), (4, 28365080), (5, 22692064), (8, 14182540), (10, 11346032), (16, 7091270), (20, 5673016), (32, 3545635), (40, 2836508), (80, 1418254), (160, 709127), (173, 655840), (346, 327920), (692, 163960), (865, 131168), (1384, 81980), (1730, 65584), (2768, 40990), (3460, 32792), (4099, 27680), (5536, 20495), (6920, 16396), (8198, 13840)]