223816680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{27031}}^1$

素因数の和:27071

約数の個数: 96

約数和(自身を含む): 759058560

約数和(自身を除く): 535241880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 115, 120, 138, 180, 184, 207, 230, 276, 345, 360, 414, 460, 552, 690, 828, 920, 1035, 1380, 1656, 2070, 2760, 4140, 8280, 27031, 54062, 81093, 108124, 135155, 162186, 216248, 243279, 270310, 324372, 405465, 486558, 540620, 621713, 648744, 810930, 973116, 1081240, 1216395, 1243426, 1621860, 1865139, 1946232, 2432790, 2486852, 3108565, 3243720, 3730278, 4865580, 4973704, 5595417, 6217130, 7460556, 9325695, 9731160, 11190834, 12434260, 14921112, 18651390, 22381668, 24868520, 27977085, 37302780, 44763336, 55954170, 74605560, 111908340, 223816680]

約数ペア:

[(1, 223816680), (2, 111908340), (3, 74605560), (4, 55954170), (5, 44763336), (6, 37302780), (8, 27977085), (9, 24868520), (10, 22381668), (12, 18651390), (15, 14921112), (18, 12434260), (20, 11190834), (23, 9731160), (24, 9325695), (30, 7460556), (36, 6217130), (40, 5595417), (45, 4973704), (46, 4865580), (60, 3730278), (69, 3243720), (72, 3108565), (90, 2486852), (92, 2432790), (115, 1946232), (120, 1865139), (138, 1621860), (180, 1243426), (184, 1216395), (207, 1081240), (230, 973116), (276, 810930), (345, 648744), (360, 621713), (414, 540620), (460, 486558), (552, 405465), (690, 324372), (828, 270310), (920, 243279), (1035, 216248), (1380, 162186), (1656, 135155), (2070, 108124), (2760, 81093), (4140, 54062), (8280, 27031)]