2246622840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81047}}^1$

素因数の和:81082

約数の個数: 192

約数和(自身を含む): 9103311360

約数和(自身を除く): 6856688520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 126, 132, 140, 154, 165, 168, 180, 198, 210, 220, 231, 252, 264, 280, 308, 315, 330, 360, 385, 396, 420, 440, 462, 495, 504, 616, 630, 660, 693, 770, 792, 840, 924, 990, 1155, 1260, 1320, 1386, 1540, 1848, 1980, 2310, 2520, 2772, 3080, 3465, 3960, 4620, 5544, 6930, 9240, 13860, 27720, 81047, 162094, 243141, 324188, 405235, 486282, 567329, 648376, 729423, 810470, 891517, 972564, 1134658, 1215705, 1458846, 1620940, 1701987, 1783034, 1945128, 2269316, 2431410, 2674551, 2836645, 2917692, 3241880, 3403974, 3566068, 3647115, 4457585, 4538632, 4862820, 5105961, 5349102, 5673290, 5835384, 6240619, 6807948, 7132136, 7294230, 8023653, 8509935, 8915170, 9725640, 10211922, 10698204, 11346580, 12481238, 13372755, 13615896, 14588460, 16047306, 17019870, 17830340, 18721857, 20423844, 21396408, 22693160, 24962476, 25529805, 26745510, 29176920, 31203095, 32094612, 34039740, 35660680, 37443714, 40118265, 40847688, 49924952, 51059610, 53491020, 56165571, 62406190, 64189224, 68079480, 74887428, 80236530, 93609285, 102119220, 106982040, 112331142, 124812380, 149774856, 160473060, 187218570, 204238440, 224662284, 249624760, 280827855, 320946120, 374437140, 449324568, 561655710, 748874280, 1123311420, 2246622840]

約数ペア:

[(1, 2246622840), (2, 1123311420), (3, 748874280), (4, 561655710), (5, 449324568), (6, 374437140), (7, 320946120), (8, 280827855), (9, 249624760), (10, 224662284), (11, 204238440), (12, 187218570), (14, 160473060), (15, 149774856), (18, 124812380), (20, 112331142), (21, 106982040), (22, 102119220), (24, 93609285), (28, 80236530), (30, 74887428), (33, 68079480), (35, 64189224), (36, 62406190), (40, 56165571), (42, 53491020), (44, 51059610), (45, 49924952), (55, 40847688), (56, 40118265), (60, 37443714), (63, 35660680), (66, 34039740), (70, 32094612), (72, 31203095), (77, 29176920), (84, 26745510), (88, 25529805), (90, 24962476), (99, 22693160), (105, 21396408), (110, 20423844), (120, 18721857), (126, 17830340), (132, 17019870), (140, 16047306), (154, 14588460), (165, 13615896), (168, 13372755), (180, 12481238), (198, 11346580), (210, 10698204), (220, 10211922), (231, 9725640), (252, 8915170), (264, 8509935), (280, 8023653), (308, 7294230), (315, 7132136), (330, 6807948), (360, 6240619), (385, 5835384), (396, 5673290), (420, 5349102), (440, 5105961), (462, 4862820), (495, 4538632), (504, 4457585), (616, 3647115), (630, 3566068), (660, 3403974), (693, 3241880), (770, 2917692), (792, 2836645), (840, 2674551), (924, 2431410), (990, 2269316), (1155, 1945128), (1260, 1783034), (1320, 1701987), (1386, 1620940), (1540, 1458846), (1848, 1215705), (1980, 1134658), (2310, 972564), (2520, 891517), (2772, 810470), (3080, 729423), (3465, 648376), (3960, 567329), (4620, 486282), (5544, 405235), (6930, 324188), (9240, 243141), (13860, 162094), (27720, 81047)]