120246000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^2\times {\mathrm{409}}^1$

素因数の和:449

約数の個数: 240

約数和(自身を含む): 452069280

約数和(自身を除く): 331823280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 250, 280, 294, 300, 336, 350, 375, 392, 400, 409, 420, 490, 500, 525, 560, 588, 600, 700, 735, 750, 784, 818, 840, 875, 980, 1000, 1050, 1176, 1200, 1225, 1227, 1400, 1470, 1500, 1636, 1680, 1750, 1960, 2000, 2045, 2100, 2352, 2450, 2454, 2625, 2800, 2863, 2940, 3000, 3272, 3500, 3675, 3920, 4090, 4200, 4900, 4908, 5250, 5726, 5880, 6000, 6125, 6135, 6544, 7000, 7350, 8180, 8400, 8589, 9800, 9816, 10225, 10500, 11452, 11760, 12250, 12270, 14000, 14315, 14700, 16360, 17178, 18375, 19600, 19632, 20041, 20450, 21000, 22904, 24500, 24540, 28630, 29400, 30675, 32720, 34356, 36750, 40082, 40900, 42000, 42945, 45808, 49000, 49080, 51125, 57260, 58800, 60123, 61350, 68712, 71575, 73500, 80164, 81800, 85890, 98000, 98160, 100205, 102250, 114520, 120246, 122700, 137424, 143150, 147000, 153375, 160328, 163600, 171780, 200410, 204500, 214725, 229040, 240492, 245400, 286300, 294000, 300615, 306750, 320656, 343560, 357875, 400820, 409000, 429450, 480984, 490800, 501025, 572600, 601230, 613500, 687120, 715750, 801640, 818000, 858900, 961968, 1002050, 1073625, 1145200, 1202460, 1227000, 1431500, 1503075, 1603280, 1717800, 2004100, 2147250, 2404920, 2454000, 2505125, 2863000, 3006150, 3435600, 4008200, 4294500, 4809840, 5010250, 5726000, 6012300, 7515375, 8016400, 8589000, 10020500, 12024600, 15030750, 17178000, 20041000, 24049200, 30061500, 40082000, 60123000, 120246000]

約数ペア:

[(1, 120246000), (2, 60123000), (3, 40082000), (4, 30061500), (5, 24049200), (6, 20041000), (7, 17178000), (8, 15030750), (10, 12024600), (12, 10020500), (14, 8589000), (15, 8016400), (16, 7515375), (20, 6012300), (21, 5726000), (24, 5010250), (25, 4809840), (28, 4294500), (30, 4008200), (35, 3435600), (40, 3006150), (42, 2863000), (48, 2505125), (49, 2454000), (50, 2404920), (56, 2147250), (60, 2004100), (70, 1717800), (75, 1603280), (80, 1503075), (84, 1431500), (98, 1227000), (100, 1202460), (105, 1145200), (112, 1073625), (120, 1002050), (125, 961968), (140, 858900), (147, 818000), (150, 801640), (168, 715750), (175, 687120), (196, 613500), (200, 601230), (210, 572600), (240, 501025), (245, 490800), (250, 480984), (280, 429450), (294, 409000), (300, 400820), (336, 357875), (350, 343560), (375, 320656), (392, 306750), (400, 300615), (409, 294000), (420, 286300), (490, 245400), (500, 240492), (525, 229040), (560, 214725), (588, 204500), (600, 200410), (700, 171780), (735, 163600), (750, 160328), (784, 153375), (818, 147000), (840, 143150), (875, 137424), (980, 122700), (1000, 120246), (1050, 114520), (1176, 102250), (1200, 100205), (1225, 98160), (1227, 98000), (1400, 85890), (1470, 81800), (1500, 80164), (1636, 73500), (1680, 71575), (1750, 68712), (1960, 61350), (2000, 60123), (2045, 58800), (2100, 57260), (2352, 51125), (2450, 49080), (2454, 49000), (2625, 45808), (2800, 42945), (2863, 42000), (2940, 40900), (3000, 40082), (3272, 36750), (3500, 34356), (3675, 32720), (3920, 30675), (4090, 29400), (4200, 28630), (4900, 24540), (4908, 24500), (5250, 22904), (5726, 21000), (5880, 20450), (6000, 20041), (6125, 19632), (6135, 19600), (6544, 18375), (7000, 17178), (7350, 16360), (8180, 14700), (8400, 14315), (8589, 14000), (9800, 12270), (9816, 12250), (10225, 11760), (10500, 11452)]