91364880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1913}}^1$

素因数の和:2128

約数の個数: 80

約数和(自身を含む): 284803200

約数和(自身を除く): 193438320

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, 597, 796, 995, 1194, 1592, 1913, 1990, 2388, 2985, 3184, 3826, 3980, 4776, 5739, 5970, 7652, 7960, 9552, 9565, 11478, 11940, 15304, 15920, 19130, 22956, 23880, 28695, 30608, 38260, 45912, 47760, 57390, 76520, 91824, 114780, 153040, 229560, 380687, 459120, 761374, 1142061, 1522748, 1903435, 2284122, 3045496, 3806870, 4568244, 5710305, 6090992, 7613740, 9136488, 11420610, 15227480, 18272976, 22841220, 30454960, 45682440, 91364880]

約数ペア:

[(1, 91364880), (2, 45682440), (3, 30454960), (4, 22841220), (5, 18272976), (6, 15227480), (8, 11420610), (10, 9136488), (12, 7613740), (15, 6090992), (16, 5710305), (20, 4568244), (24, 3806870), (30, 3045496), (40, 2284122), (48, 1903435), (60, 1522748), (80, 1142061), (120, 761374), (199, 459120), (240, 380687), (398, 229560), (597, 153040), (796, 114780), (995, 91824), (1194, 76520), (1592, 57390), (1913, 47760), (1990, 45912), (2388, 38260), (2985, 30608), (3184, 28695), (3826, 23880), (3980, 22956), (4776, 19130), (5739, 15920), (5970, 15304), (7652, 11940), (7960, 11478), (9552, 9565)]