123480000

素因数分解:

$2^6\times 3^2\times 5^4\times 7^3$

素因数の和:59

約数の個数: 420

約数和(自身を含む): 515772400

約数和(自身を除く): 392292400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 50, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 98, 100, 105, 112, 120, 125, 126, 140, 144, 147, 150, 160, 168, 175, 180, 192, 196, 200, 210, 224, 225, 240, 245, 250, 252, 280, 288, 294, 300, 315, 320, 336, 343, 350, 360, 375, 392, 400, 420, 441, 448, 450, 480, 490, 500, 504, 525, 560, 576, 588, 600, 625, 630, 672, 686, 700, 720, 735, 750, 784, 800, 840, 875, 882, 900, 960, 980, 1000, 1008, 1029, 1050, 1120, 1125, 1176, 1200, 1225, 1250, 1260, 1344, 1372, 1400, 1440, 1470, 1500, 1568, 1575, 1600, 1680, 1715, 1750, 1764, 1800, 1875, 1960, 2000, 2016, 2058, 2100, 2205, 2240, 2250, 2352, 2400, 2450, 2500, 2520, 2625, 2744, 2800, 2880, 2940, 3000, 3087, 3136, 3150, 3360, 3430, 3500, 3528, 3600, 3675, 3750, 3920, 4000, 4032, 4116, 4200, 4375, 4410, 4500, 4704, 4800, 4900, 5000, 5040, 5145, 5250, 5488, 5600, 5625, 5880, 6000, 6125, 6174, 6300, 6720, 6860, 7000, 7056, 7200, 7350, 7500, 7840, 7875, 8000, 8232, 8400, 8575, 8750, 8820, 9000, 9408, 9800, 10000, 10080, 10290, 10500, 10976, 11025, 11200, 11250, 11760, 12000, 12250, 12348, 12600, 13125, 13720, 14000, 14112, 14400, 14700, 15000, 15435, 15680, 15750, 16464, 16800, 17150, 17500, 17640, 18000, 18375, 19600, 20000, 20160, 20580, 21000, 21952, 22050, 22500, 23520, 24000, 24500, 24696, 25200, 25725, 26250, 27440, 28000, 28224, 29400, 30000, 30625, 30870, 31500, 32928, 33600, 34300, 35000, 35280, 36000, 36750, 39200, 39375, 40000, 41160, 42000, 42875, 44100, 45000, 47040, 49000, 49392, 50400, 51450, 52500, 54880, 55125, 56000, 58800, 60000, 61250, 61740, 63000, 65856, 68600, 70000, 70560, 72000, 73500, 77175, 78400, 78750, 82320, 84000, 85750, 88200, 90000, 91875, 98000, 98784, 100800, 102900, 105000, 109760, 110250, 117600, 120000, 122500, 123480, 126000, 128625, 137200, 140000, 141120, 147000, 154350, 157500, 164640, 168000, 171500, 176400, 180000, 183750, 196000, 197568, 205800, 210000, 214375, 220500, 235200, 245000, 246960, 252000, 257250, 274400, 275625, 280000, 294000, 308700, 315000, 329280, 343000, 352800, 360000, 367500, 385875, 392000, 411600, 420000, 428750, 441000, 490000, 493920, 504000, 514500, 548800, 551250, 588000, 617400, 630000, 643125, 686000, 705600, 735000, 771750, 823200, 840000, 857500, 882000, 980000, 987840, 1029000, 1102500, 1176000, 1234800, 1260000, 1286250, 1372000, 1470000, 1543500, 1646400, 1715000, 1764000, 1929375, 1960000, 2058000, 2205000, 2469600, 2520000, 2572500, 2744000, 2940000, 3087000, 3430000, 3528000, 3858750, 4116000, 4410000, 4939200, 5145000, 5880000, 6174000, 6860000, 7717500, 8232000, 8820000, 10290000, 12348000, 13720000, 15435000, 17640000, 20580000, 24696000, 30870000, 41160000, 61740000, 123480000]

約数ペア:

[(1, 123480000), (2, 61740000), (3, 41160000), (4, 30870000), (5, 24696000), (6, 20580000), (7, 17640000), (8, 15435000), (9, 13720000), (10, 12348000), (12, 10290000), (14, 8820000), (15, 8232000), (16, 7717500), (18, 6860000), (20, 6174000), (21, 5880000), (24, 5145000), (25, 4939200), (28, 4410000), (30, 4116000), (32, 3858750), (35, 3528000), (36, 3430000), (40, 3087000), (42, 2940000), (45, 2744000), (48, 2572500), (49, 2520000), (50, 2469600), (56, 2205000), (60, 2058000), (63, 1960000), (64, 1929375), (70, 1764000), (72, 1715000), (75, 1646400), (80, 1543500), (84, 1470000), (90, 1372000), (96, 1286250), (98, 1260000), (100, 1234800), (105, 1176000), (112, 1102500), (120, 1029000), (125, 987840), (126, 980000), (140, 882000), (144, 857500), (147, 840000), (150, 823200), (160, 771750), (168, 735000), (175, 705600), (180, 686000), (192, 643125), (196, 630000), (200, 617400), (210, 588000), (224, 551250), (225, 548800), (240, 514500), (245, 504000), (250, 493920), (252, 490000), (280, 441000), (288, 428750), (294, 420000), (300, 411600), (315, 392000), (320, 385875), (336, 367500), (343, 360000), (350, 352800), (360, 343000), (375, 329280), (392, 315000), (400, 308700), (420, 294000), (441, 280000), (448, 275625), (450, 274400), (480, 257250), (490, 252000), (500, 246960), (504, 245000), (525, 235200), (560, 220500), (576, 214375), (588, 210000), (600, 205800), (625, 197568), (630, 196000), (672, 183750), (686, 180000), (700, 176400), (720, 171500), (735, 168000), (750, 164640), (784, 157500), (800, 154350), (840, 147000), (875, 141120), (882, 140000), (900, 137200), (960, 128625), (980, 126000), (1000, 123480), (1008, 122500), (1029, 120000), (1050, 117600), (1120, 110250), (1125, 109760), (1176, 105000), (1200, 102900), (1225, 100800), (1250, 98784), (1260, 98000), (1344, 91875), (1372, 90000), (1400, 88200), (1440, 85750), (1470, 84000), (1500, 82320), (1568, 78750), (1575, 78400), (1600, 77175), (1680, 73500), (1715, 72000), (1750, 70560), (1764, 70000), (1800, 68600), (1875, 65856), (1960, 63000), (2000, 61740), (2016, 61250), (2058, 60000), (2100, 58800), (2205, 56000), (2240, 55125), (2250, 54880), (2352, 52500), (2400, 51450), (2450, 50400), (2500, 49392), (2520, 49000), (2625, 47040), (2744, 45000), (2800, 44100), (2880, 42875), (2940, 42000), (3000, 41160), (3087, 40000), (3136, 39375), (3150, 39200), (3360, 36750), (3430, 36000), (3500, 35280), (3528, 35000), (3600, 34300), (3675, 33600), (3750, 32928), (3920, 31500), (4000, 30870), (4032, 30625), (4116, 30000), (4200, 29400), (4375, 28224), (4410, 28000), (4500, 27440), (4704, 26250), (4800, 25725), (4900, 25200), (5000, 24696), (5040, 24500), (5145, 24000), (5250, 23520), (5488, 22500), (5600, 22050), (5625, 21952), (5880, 21000), (6000, 20580), (6125, 20160), (6174, 20000), (6300, 19600), (6720, 18375), (6860, 18000), (7000, 17640), (7056, 17500), (7200, 17150), (7350, 16800), (7500, 16464), (7840, 15750), (7875, 15680), (8000, 15435), (8232, 15000), (8400, 14700), (8575, 14400), (8750, 14112), (8820, 14000), (9000, 13720), (9408, 13125), (9800, 12600), (10000, 12348), (10080, 12250), (10290, 12000), (10500, 11760), (10976, 11250), (11025, 11200)]