331246920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{120017}}^1$

素因数の和:120054

約数の個数: 64

約数和(自身を含む): 1036955520

約数和(自身を除く): 705708600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 120017, 240034, 360051, 480068, 600085, 720102, 960136, 1200170, 1440204, 1800255, 2400340, 2760391, 2880408, 3600510, 4800680, 5520782, 7201020, 8281173, 11041564, 13801955, 14402040, 16562346, 22083128, 27603910, 33124692, 41405865, 55207820, 66249384, 82811730, 110415640, 165623460, 331246920]

約数ペア:

[(1, 331246920), (2, 165623460), (3, 110415640), (4, 82811730), (5, 66249384), (6, 55207820), (8, 41405865), (10, 33124692), (12, 27603910), (15, 22083128), (20, 16562346), (23, 14402040), (24, 13801955), (30, 11041564), (40, 8281173), (46, 7201020), (60, 5520782), (69, 4800680), (92, 3600510), (115, 2880408), (120, 2760391), (138, 2400340), (184, 1800255), (230, 1440204), (276, 1200170), (345, 960136), (460, 720102), (552, 600085), (690, 480068), (920, 360051), (1380, 240034), (2760, 120017)]