732320

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:237

約数の個数: 48

約数和(自身を含む): 1814400

約数和(自身を除く): 1082080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 199, 230, 368, 398, 460, 736, 796, 920, 995, 1592, 1840, 1990, 3184, 3680, 3980, 4577, 6368, 7960, 9154, 15920, 18308, 22885, 31840, 36616, 45770, 73232, 91540, 146464, 183080, 366160, 732320]

約数ペア:

[(1, 732320), (2, 366160), (4, 183080), (5, 146464), (8, 91540), (10, 73232), (16, 45770), (20, 36616), (23, 31840), (32, 22885), (40, 18308), (46, 15920), (80, 9154), (92, 7960), (115, 6368), (160, 4577), (184, 3980), (199, 3680), (230, 3184), (368, 1990), (398, 1840), (460, 1592), (736, 995), (796, 920)]