1369495440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{82699}}^1$

素因数の和:82741

約数の個数: 120

約数和(自身を含む): 4799246400

約数和(自身を除く): 3429750960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 115, 120, 138, 144, 180, 184, 207, 230, 240, 276, 345, 360, 368, 414, 460, 552, 690, 720, 828, 920, 1035, 1104, 1380, 1656, 1840, 2070, 2760, 3312, 4140, 5520, 8280, 16560, 82699, 165398, 248097, 330796, 413495, 496194, 661592, 744291, 826990, 992388, 1240485, 1323184, 1488582, 1653980, 1902077, 1984776, 2480970, 2977164, 3307960, 3721455, 3804154, 3969552, 4961940, 5706231, 5954328, 6615920, 7442910, 7608308, 9510385, 9923880, 11412462, 11908656, 14885820, 15216616, 17118693, 19020770, 19847760, 22824924, 28531155, 29771640, 30433232, 34237386, 38041540, 45649848, 57062310, 59543280, 68474772, 76083080, 85593465, 91299696, 114124620, 136949544, 152166160, 171186930, 228249240, 273899088, 342373860, 456498480, 684747720, 1369495440]

約数ペア:

[(1, 1369495440), (2, 684747720), (3, 456498480), (4, 342373860), (5, 273899088), (6, 228249240), (8, 171186930), (9, 152166160), (10, 136949544), (12, 114124620), (15, 91299696), (16, 85593465), (18, 76083080), (20, 68474772), (23, 59543280), (24, 57062310), (30, 45649848), (36, 38041540), (40, 34237386), (45, 30433232), (46, 29771640), (48, 28531155), (60, 22824924), (69, 19847760), (72, 19020770), (80, 17118693), (90, 15216616), (92, 14885820), (115, 11908656), (120, 11412462), (138, 9923880), (144, 9510385), (180, 7608308), (184, 7442910), (207, 6615920), (230, 5954328), (240, 5706231), (276, 4961940), (345, 3969552), (360, 3804154), (368, 3721455), (414, 3307960), (460, 2977164), (552, 2480970), (690, 1984776), (720, 1902077), (828, 1653980), (920, 1488582), (1035, 1323184), (1104, 1240485), (1380, 992388), (1656, 826990), (1840, 744291), (2070, 661592), (2760, 496194), (3312, 413495), (4140, 330796), (5520, 248097), (8280, 165398), (16560, 82699)]