121899000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{179}}^1\times {\mathrm{227}}^1$

素因数の和:430

約数の個数: 128

約数和(自身を含む): 384134400

約数和(自身を除く): 262235400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 125, 150, 179, 200, 227, 250, 300, 358, 375, 454, 500, 537, 600, 681, 716, 750, 895, 908, 1000, 1074, 1135, 1362, 1432, 1500, 1790, 1816, 2148, 2270, 2685, 2724, 3000, 3405, 3580, 4296, 4475, 4540, 5370, 5448, 5675, 6810, 7160, 8950, 9080, 10740, 11350, 13425, 13620, 17025, 17900, 21480, 22375, 22700, 26850, 27240, 28375, 34050, 35800, 40633, 44750, 45400, 53700, 56750, 67125, 68100, 81266, 85125, 89500, 107400, 113500, 121899, 134250, 136200, 162532, 170250, 179000, 203165, 227000, 243798, 268500, 325064, 340500, 406330, 487596, 537000, 609495, 681000, 812660, 975192, 1015825, 1218990, 1625320, 2031650, 2437980, 3047475, 4063300, 4875960, 5079125, 6094950, 8126600, 10158250, 12189900, 15237375, 20316500, 24379800, 30474750, 40633000, 60949500, 121899000]

約数ペア:

[(1, 121899000), (2, 60949500), (3, 40633000), (4, 30474750), (5, 24379800), (6, 20316500), (8, 15237375), (10, 12189900), (12, 10158250), (15, 8126600), (20, 6094950), (24, 5079125), (25, 4875960), (30, 4063300), (40, 3047475), (50, 2437980), (60, 2031650), (75, 1625320), (100, 1218990), (120, 1015825), (125, 975192), (150, 812660), (179, 681000), (200, 609495), (227, 537000), (250, 487596), (300, 406330), (358, 340500), (375, 325064), (454, 268500), (500, 243798), (537, 227000), (600, 203165), (681, 179000), (716, 170250), (750, 162532), (895, 136200), (908, 134250), (1000, 121899), (1074, 113500), (1135, 107400), (1362, 89500), (1432, 85125), (1500, 81266), (1790, 68100), (1816, 67125), (2148, 56750), (2270, 53700), (2685, 45400), (2724, 44750), (3000, 40633), (3405, 35800), (3580, 34050), (4296, 28375), (4475, 27240), (4540, 26850), (5370, 22700), (5448, 22375), (5675, 21480), (6810, 17900), (7160, 17025), (8950, 13620), (9080, 13425), (10740, 11350)]