1006857000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:538

約数の個数: 256

約数和(自身を含む): 3538080000

約数和(自身を除く): 2531223000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 89, 90, 100, 108, 120, 125, 135, 150, 178, 180, 200, 216, 225, 250, 267, 270, 300, 356, 360, 375, 419, 445, 450, 500, 534, 540, 600, 675, 712, 750, 801, 838, 890, 900, 1000, 1068, 1080, 1125, 1257, 1335, 1350, 1500, 1602, 1676, 1780, 1800, 2095, 2136, 2225, 2250, 2403, 2514, 2670, 2700, 3000, 3204, 3352, 3375, 3560, 3771, 4005, 4190, 4450, 4500, 4806, 5028, 5340, 5400, 6285, 6408, 6675, 6750, 7542, 8010, 8380, 8900, 9000, 9612, 10056, 10475, 10680, 11125, 11313, 12015, 12570, 13350, 13500, 15084, 16020, 16760, 17800, 18855, 19224, 20025, 20950, 22250, 22626, 24030, 25140, 26700, 27000, 30168, 31425, 32040, 33375, 37291, 37710, 40050, 41900, 44500, 45252, 48060, 50280, 52375, 53400, 56565, 60075, 62850, 66750, 74582, 75420, 80100, 83800, 89000, 90504, 94275, 96120, 100125, 104750, 111873, 113130, 120150, 125700, 133500, 149164, 150840, 157125, 160200, 186455, 188550, 200250, 209500, 223746, 226260, 240300, 251400, 267000, 282825, 298328, 300375, 314250, 335619, 372910, 377100, 400500, 419000, 447492, 452520, 471375, 480600, 559365, 565650, 600750, 628500, 671238, 745820, 754200, 801000, 894984, 932275, 942750, 1006857, 1118730, 1131300, 1201500, 1257000, 1342476, 1414125, 1491640, 1678095, 1864550, 1885500, 2013714, 2237460, 2262600, 2403000, 2684952, 2796825, 2828250, 3356190, 3729100, 3771000, 4027428, 4474920, 4661375, 5034285, 5593650, 5656500, 6712380, 7458200, 8054856, 8390475, 9322750, 10068570, 11187300, 11313000, 13424760, 13984125, 16780950, 18645500, 20137140, 22374600, 25171425, 27968250, 33561900, 37291000, 40274280, 41952375, 50342850, 55936500, 67123800, 83904750, 100685700, 111873000, 125857125, 167809500, 201371400, 251714250, 335619000, 503428500, 1006857000]

約数ペア:

[(1, 1006857000), (2, 503428500), (3, 335619000), (4, 251714250), (5, 201371400), (6, 167809500), (8, 125857125), (9, 111873000), (10, 100685700), (12, 83904750), (15, 67123800), (18, 55936500), (20, 50342850), (24, 41952375), (25, 40274280), (27, 37291000), (30, 33561900), (36, 27968250), (40, 25171425), (45, 22374600), (50, 20137140), (54, 18645500), (60, 16780950), (72, 13984125), (75, 13424760), (89, 11313000), (90, 11187300), (100, 10068570), (108, 9322750), (120, 8390475), (125, 8054856), (135, 7458200), (150, 6712380), (178, 5656500), (180, 5593650), (200, 5034285), (216, 4661375), (225, 4474920), (250, 4027428), (267, 3771000), (270, 3729100), (300, 3356190), (356, 2828250), (360, 2796825), (375, 2684952), (419, 2403000), (445, 2262600), (450, 2237460), (500, 2013714), (534, 1885500), (540, 1864550), (600, 1678095), (675, 1491640), (712, 1414125), (750, 1342476), (801, 1257000), (838, 1201500), (890, 1131300), (900, 1118730), (1000, 1006857), (1068, 942750), (1080, 932275), (1125, 894984), (1257, 801000), (1335, 754200), (1350, 745820), (1500, 671238), (1602, 628500), (1676, 600750), (1780, 565650), (1800, 559365), (2095, 480600), (2136, 471375), (2225, 452520), (2250, 447492), (2403, 419000), (2514, 400500), (2670, 377100), (2700, 372910), (3000, 335619), (3204, 314250), (3352, 300375), (3375, 298328), (3560, 282825), (3771, 267000), (4005, 251400), (4190, 240300), (4450, 226260), (4500, 223746), (4806, 209500), (5028, 200250), (5340, 188550), (5400, 186455), (6285, 160200), (6408, 157125), (6675, 150840), (6750, 149164), (7542, 133500), (8010, 125700), (8380, 120150), (8900, 113130), (9000, 111873), (9612, 104750), (10056, 100125), (10475, 96120), (10680, 94275), (11125, 90504), (11313, 89000), (12015, 83800), (12570, 80100), (13350, 75420), (13500, 74582), (15084, 66750), (16020, 62850), (16760, 60075), (17800, 56565), (18855, 53400), (19224, 52375), (20025, 50280), (20950, 48060), (22250, 45252), (22626, 44500), (24030, 41900), (25140, 40050), (26700, 37710), (27000, 37291), (30168, 33375), (31425, 32040)]