229801080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{709}}^1$

素因数の和:833

約数の個数: 128

約数和(自身を含む): 718747200

約数和(自身を除く): 488946120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 73, 74, 111, 120, 146, 148, 185, 219, 222, 292, 296, 365, 370, 438, 444, 555, 584, 709, 730, 740, 876, 888, 1095, 1110, 1418, 1460, 1480, 1752, 2127, 2190, 2220, 2701, 2836, 2920, 3545, 4254, 4380, 4440, 5402, 5672, 7090, 8103, 8508, 8760, 10635, 10804, 13505, 14180, 16206, 17016, 21270, 21608, 26233, 27010, 28360, 32412, 40515, 42540, 51757, 52466, 54020, 64824, 78699, 81030, 85080, 103514, 104932, 108040, 131165, 155271, 157398, 162060, 207028, 209864, 258785, 262330, 310542, 314796, 324120, 393495, 414056, 517570, 524660, 621084, 629592, 776355, 786990, 1035140, 1049320, 1242168, 1552710, 1573980, 1915009, 2070280, 3105420, 3147960, 3830018, 5745027, 6210840, 7660036, 9575045, 11490054, 15320072, 19150090, 22980108, 28725135, 38300180, 45960216, 57450270, 76600360, 114900540, 229801080]

約数ペア:

[(1, 229801080), (2, 114900540), (3, 76600360), (4, 57450270), (5, 45960216), (6, 38300180), (8, 28725135), (10, 22980108), (12, 19150090), (15, 15320072), (20, 11490054), (24, 9575045), (30, 7660036), (37, 6210840), (40, 5745027), (60, 3830018), (73, 3147960), (74, 3105420), (111, 2070280), (120, 1915009), (146, 1573980), (148, 1552710), (185, 1242168), (219, 1049320), (222, 1035140), (292, 786990), (296, 776355), (365, 629592), (370, 621084), (438, 524660), (444, 517570), (555, 414056), (584, 393495), (709, 324120), (730, 314796), (740, 310542), (876, 262330), (888, 258785), (1095, 209864), (1110, 207028), (1418, 162060), (1460, 157398), (1480, 155271), (1752, 131165), (2127, 108040), (2190, 104932), (2220, 103514), (2701, 85080), (2836, 81030), (2920, 78699), (3545, 64824), (4254, 54020), (4380, 52466), (4440, 51757), (5402, 42540), (5672, 40515), (7090, 32412), (8103, 28360), (8508, 27010), (8760, 26233), (10635, 21608), (10804, 21270), (13505, 17016), (14180, 16206)]