20111382000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{131}}^1\times {\mathrm{2843}}^1$

素因数の和:3006

約数の個数: 320

約数和(自身を含む): 72618923520

約数和(自身を除く): 52507541520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 131, 135, 144, 150, 180, 200, 216, 225, 240, 250, 262, 270, 300, 360, 375, 393, 400, 432, 450, 500, 524, 540, 600, 655, 675, 720, 750, 786, 900, 1000, 1048, 1080, 1125, 1179, 1200, 1310, 1350, 1500, 1572, 1800, 1965, 2000, 2096, 2160, 2250, 2358, 2620, 2700, 2843, 3000, 3144, 3275, 3375, 3537, 3600, 3930, 4500, 4716, 5240, 5400, 5686, 5895, 6000, 6288, 6550, 6750, 7074, 7860, 8529, 9000, 9432, 9825, 10480, 10800, 11372, 11790, 13100, 13500, 14148, 14215, 15720, 16375, 17058, 17685, 18000, 18864, 19650, 22744, 23580, 25587, 26200, 27000, 28296, 28430, 29475, 31440, 32750, 34116, 35370, 39300, 42645, 45488, 47160, 49125, 51174, 52400, 54000, 56592, 56860, 58950, 65500, 68232, 70740, 71075, 76761, 78600, 85290, 88425, 94320, 98250, 102348, 113720, 117900, 127935, 131000, 136464, 141480, 142150, 147375, 153522, 157200, 170580, 176850, 196500, 204696, 213225, 227440, 235800, 255870, 262000, 282960, 284300, 294750, 307044, 341160, 353700, 355375, 372433, 383805, 393000, 409392, 426450, 442125, 471600, 511740, 568600, 589500, 614088, 639675, 682320, 707400, 710750, 744866, 767610, 786000, 852900, 884250, 1023480, 1066125, 1117299, 1137200, 1179000, 1228176, 1279350, 1414800, 1421500, 1489732, 1535220, 1705800, 1768500, 1862165, 1919025, 2046960, 2132250, 2234598, 2358000, 2558700, 2843000, 2979464, 3070440, 3198375, 3351897, 3411600, 3537000, 3724330, 3838050, 4264500, 4469196, 5117400, 5586495, 5686000, 5958928, 6140880, 6396750, 6703794, 7074000, 7448660, 7676100, 8529000, 8938392, 9310825, 9595125, 10055691, 10234800, 11172990, 12793500, 13407588, 14897320, 15352200, 16759485, 17058000, 17876784, 18621650, 19190250, 20111382, 22345980, 25587000, 26815176, 27932475, 29794640, 30704400, 33518970, 37243300, 38380500, 40222764, 44691960, 46554125, 50278455, 51174000, 53630352, 55864950, 67037940, 74486600, 76761000, 80445528, 83797425, 89383920, 93108250, 100556910, 111729900, 134075880, 139662375, 148973200, 153522000, 160891056, 167594850, 186216500, 201113820, 223459800, 251392275, 268151760, 279324750, 335189700, 372433000, 402227640, 418987125, 446919600, 502784550, 558649500, 670379400, 744866000, 804455280, 837974250, 1005569100, 1117299000, 1256961375, 1340758800, 1675948500, 2011138200, 2234598000, 2513922750, 3351897000, 4022276400, 5027845500, 6703794000, 10055691000, 20111382000]

約数ペア:

[(1, 20111382000), (2, 10055691000), (3, 6703794000), (4, 5027845500), (5, 4022276400), (6, 3351897000), (8, 2513922750), (9, 2234598000), (10, 2011138200), (12, 1675948500), (15, 1340758800), (16, 1256961375), (18, 1117299000), (20, 1005569100), (24, 837974250), (25, 804455280), (27, 744866000), (30, 670379400), (36, 558649500), (40, 502784550), (45, 446919600), (48, 418987125), (50, 402227640), (54, 372433000), (60, 335189700), (72, 279324750), (75, 268151760), (80, 251392275), (90, 223459800), (100, 201113820), (108, 186216500), (120, 167594850), (125, 160891056), (131, 153522000), (135, 148973200), (144, 139662375), (150, 134075880), (180, 111729900), (200, 100556910), (216, 93108250), (225, 89383920), (240, 83797425), (250, 80445528), (262, 76761000), (270, 74486600), (300, 67037940), (360, 55864950), (375, 53630352), (393, 51174000), (400, 50278455), (432, 46554125), (450, 44691960), (500, 40222764), (524, 38380500), (540, 37243300), (600, 33518970), (655, 30704400), (675, 29794640), (720, 27932475), (750, 26815176), (786, 25587000), (900, 22345980), (1000, 20111382), (1048, 19190250), (1080, 18621650), (1125, 17876784), (1179, 17058000), (1200, 16759485), (1310, 15352200), (1350, 14897320), (1500, 13407588), (1572, 12793500), (1800, 11172990), (1965, 10234800), (2000, 10055691), (2096, 9595125), (2160, 9310825), (2250, 8938392), (2358, 8529000), (2620, 7676100), (2700, 7448660), (2843, 7074000), (3000, 6703794), (3144, 6396750), (3275, 6140880), (3375, 5958928), (3537, 5686000), (3600, 5586495), (3930, 5117400), (4500, 4469196), (4716, 4264500), (5240, 3838050), (5400, 3724330), (5686, 3537000), (5895, 3411600), (6000, 3351897), (6288, 3198375), (6550, 3070440), (6750, 2979464), (7074, 2843000), (7860, 2558700), (8529, 2358000), (9000, 2234598), (9432, 2132250), (9825, 2046960), (10480, 1919025), (10800, 1862165), (11372, 1768500), (11790, 1705800), (13100, 1535220), (13500, 1489732), (14148, 1421500), (14215, 1414800), (15720, 1279350), (16375, 1228176), (17058, 1179000), (17685, 1137200), (18000, 1117299), (18864, 1066125), (19650, 1023480), (22744, 884250), (23580, 852900), (25587, 786000), (26200, 767610), (27000, 744866), (28296, 710750), (28430, 707400), (29475, 682320), (31440, 639675), (32750, 614088), (34116, 589500), (35370, 568600), (39300, 511740), (42645, 471600), (45488, 442125), (47160, 426450), (49125, 409392), (51174, 393000), (52400, 383805), (54000, 372433), (56592, 355375), (56860, 353700), (58950, 341160), (65500, 307044), (68232, 294750), (70740, 284300), (71075, 282960), (76761, 262000), (78600, 255870), (85290, 235800), (88425, 227440), (94320, 213225), (98250, 204696), (102348, 196500), (113720, 176850), (117900, 170580), (127935, 157200), (131000, 153522), (136464, 147375), (141480, 142150)]