1245767400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{30091}}^1$

素因数の和:30136

約数の個数: 144

約数和(自身を含む): 4365747360

約数和(自身を除く): 3119979960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 138, 150, 180, 184, 200, 207, 225, 230, 276, 300, 345, 360, 414, 450, 460, 552, 575, 600, 690, 828, 900, 920, 1035, 1150, 1380, 1656, 1725, 1800, 2070, 2300, 2760, 3450, 4140, 4600, 5175, 6900, 8280, 10350, 13800, 20700, 30091, 41400, 60182, 90273, 120364, 150455, 180546, 240728, 270819, 300910, 361092, 451365, 541638, 601820, 692093, 722184, 752275, 902730, 1083276, 1203640, 1354095, 1384186, 1504550, 1805460, 2076279, 2166552, 2256825, 2708190, 2768372, 3009100, 3460465, 3610920, 4152558, 4513650, 5416380, 5536744, 6018200, 6228837, 6770475, 6920930, 8305116, 9027300, 10381395, 10832760, 12457674, 13540950, 13841860, 16610232, 17302325, 18054600, 20762790, 24915348, 27081900, 27683720, 31144185, 34604650, 41525580, 49830696, 51906975, 54163800, 62288370, 69209300, 83051160, 103813950, 124576740, 138418600, 155720925, 207627900, 249153480, 311441850, 415255800, 622883700, 1245767400]

約数ペア:

[(1, 1245767400), (2, 622883700), (3, 415255800), (4, 311441850), (5, 249153480), (6, 207627900), (8, 155720925), (9, 138418600), (10, 124576740), (12, 103813950), (15, 83051160), (18, 69209300), (20, 62288370), (23, 54163800), (24, 51906975), (25, 49830696), (30, 41525580), (36, 34604650), (40, 31144185), (45, 27683720), (46, 27081900), (50, 24915348), (60, 20762790), (69, 18054600), (72, 17302325), (75, 16610232), (90, 13841860), (92, 13540950), (100, 12457674), (115, 10832760), (120, 10381395), (138, 9027300), (150, 8305116), (180, 6920930), (184, 6770475), (200, 6228837), (207, 6018200), (225, 5536744), (230, 5416380), (276, 4513650), (300, 4152558), (345, 3610920), (360, 3460465), (414, 3009100), (450, 2768372), (460, 2708190), (552, 2256825), (575, 2166552), (600, 2076279), (690, 1805460), (828, 1504550), (900, 1384186), (920, 1354095), (1035, 1203640), (1150, 1083276), (1380, 902730), (1656, 752275), (1725, 722184), (1800, 692093), (2070, 601820), (2300, 541638), (2760, 451365), (3450, 361092), (4140, 300910), (4600, 270819), (5175, 240728), (6900, 180546), (8280, 150455), (10350, 120364), (13800, 90273), (20700, 60182), (30091, 41400)]