660830400

素因数分解:

$2^6\times 3^4\times 5^2\times {\mathrm{5099}}^1$

素因数の和:5133

約数の個数: 210

約数和(自身を含む): 2429522700

約数和(自身を除く): 1768692300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 400, 405, 432, 450, 480, 540, 576, 600, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 2025, 2160, 2400, 2592, 2700, 2880, 3240, 3600, 4050, 4320, 4800, 5099, 5184, 5400, 6480, 7200, 8100, 8640, 10198, 10800, 12960, 14400, 15297, 16200, 20396, 21600, 25495, 25920, 30594, 32400, 40792, 43200, 45891, 50990, 61188, 64800, 76485, 81584, 91782, 101980, 122376, 127475, 129600, 137673, 152970, 163168, 183564, 203960, 229455, 244752, 254950, 275346, 305940, 326336, 367128, 382425, 407920, 413019, 458910, 489504, 509900, 550692, 611880, 688365, 734256, 764850, 815840, 826038, 917820, 979008, 1019800, 1101384, 1147275, 1223760, 1376730, 1468512, 1529700, 1631680, 1652076, 1835640, 2039600, 2065095, 2202768, 2294550, 2447520, 2753460, 2937024, 3059400, 3304152, 3441825, 3671280, 4079200, 4130190, 4405536, 4589100, 4895040, 5506920, 6118800, 6608304, 6883650, 7342560, 8158400, 8260380, 8811072, 9178200, 10325475, 11013840, 12237600, 13216608, 13767300, 14685120, 16520760, 18356400, 20650950, 22027680, 24475200, 26433216, 27534600, 33041520, 36712800, 41301900, 44055360, 55069200, 66083040, 73425600, 82603800, 110138400, 132166080, 165207600, 220276800, 330415200, 660830400]

約数ペア:

[(1, 660830400), (2, 330415200), (3, 220276800), (4, 165207600), (5, 132166080), (6, 110138400), (8, 82603800), (9, 73425600), (10, 66083040), (12, 55069200), (15, 44055360), (16, 41301900), (18, 36712800), (20, 33041520), (24, 27534600), (25, 26433216), (27, 24475200), (30, 22027680), (32, 20650950), (36, 18356400), (40, 16520760), (45, 14685120), (48, 13767300), (50, 13216608), (54, 12237600), (60, 11013840), (64, 10325475), (72, 9178200), (75, 8811072), (80, 8260380), (81, 8158400), (90, 7342560), (96, 6883650), (100, 6608304), (108, 6118800), (120, 5506920), (135, 4895040), (144, 4589100), (150, 4405536), (160, 4130190), (162, 4079200), (180, 3671280), (192, 3441825), (200, 3304152), (216, 3059400), (225, 2937024), (240, 2753460), (270, 2447520), (288, 2294550), (300, 2202768), (320, 2065095), (324, 2039600), (360, 1835640), (400, 1652076), (405, 1631680), (432, 1529700), (450, 1468512), (480, 1376730), (540, 1223760), (576, 1147275), (600, 1101384), (648, 1019800), (675, 979008), (720, 917820), (800, 826038), (810, 815840), (864, 764850), (900, 734256), (960, 688365), (1080, 611880), (1200, 550692), (1296, 509900), (1350, 489504), (1440, 458910), (1600, 413019), (1620, 407920), (1728, 382425), (1800, 367128), (2025, 326336), (2160, 305940), (2400, 275346), (2592, 254950), (2700, 244752), (2880, 229455), (3240, 203960), (3600, 183564), (4050, 163168), (4320, 152970), (4800, 137673), (5099, 129600), (5184, 127475), (5400, 122376), (6480, 101980), (7200, 91782), (8100, 81584), (8640, 76485), (10198, 64800), (10800, 61188), (12960, 50990), (14400, 45891), (15297, 43200), (16200, 40792), (20396, 32400), (21600, 30594), (25495, 25920)]