883404840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{107}}^2\times {\mathrm{643}}^1$

素因数の和:871

約数の個数: 96

約数和(自身を含む): 2679374880

約数和(自身を除く): 1795970040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 107, 120, 214, 321, 428, 535, 642, 643, 856, 1070, 1284, 1286, 1605, 1929, 2140, 2568, 2572, 3210, 3215, 3858, 4280, 5144, 6420, 6430, 7716, 9645, 11449, 12840, 12860, 15432, 19290, 22898, 25720, 34347, 38580, 45796, 57245, 68694, 68801, 77160, 91592, 114490, 137388, 137602, 171735, 206403, 228980, 274776, 275204, 343470, 344005, 412806, 457960, 550408, 686940, 688010, 825612, 1032015, 1373880, 1376020, 1651224, 2064030, 2752040, 4128060, 7361707, 8256120, 14723414, 22085121, 29446828, 36808535, 44170242, 58893656, 73617070, 88340484, 110425605, 147234140, 176680968, 220851210, 294468280, 441702420, 883404840]

約数ペア:

[(1, 883404840), (2, 441702420), (3, 294468280), (4, 220851210), (5, 176680968), (6, 147234140), (8, 110425605), (10, 88340484), (12, 73617070), (15, 58893656), (20, 44170242), (24, 36808535), (30, 29446828), (40, 22085121), (60, 14723414), (107, 8256120), (120, 7361707), (214, 4128060), (321, 2752040), (428, 2064030), (535, 1651224), (642, 1376020), (643, 1373880), (856, 1032015), (1070, 825612), (1284, 688010), (1286, 686940), (1605, 550408), (1929, 457960), (2140, 412806), (2568, 344005), (2572, 343470), (3210, 275204), (3215, 274776), (3858, 228980), (4280, 206403), (5144, 171735), (6420, 137602), (6430, 137388), (7716, 114490), (9645, 91592), (11449, 77160), (12840, 68801), (12860, 68694), (15432, 57245), (19290, 45796), (22898, 38580), (25720, 34347)]