2438721000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2274

約数の個数: 256

約数和(自身を含む): 8664364800

約数和(自身を除く): 6225643800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 41, 45, 50, 54, 60, 72, 75, 82, 90, 100, 108, 120, 123, 125, 135, 150, 164, 180, 200, 205, 216, 225, 246, 250, 270, 300, 328, 360, 369, 375, 410, 450, 492, 500, 540, 600, 615, 675, 738, 750, 820, 900, 984, 1000, 1025, 1080, 1107, 1125, 1230, 1350, 1476, 1500, 1640, 1800, 1845, 2050, 2203, 2214, 2250, 2460, 2700, 2952, 3000, 3075, 3375, 3690, 4100, 4406, 4428, 4500, 4920, 5125, 5400, 5535, 6150, 6609, 6750, 7380, 8200, 8812, 8856, 9000, 9225, 10250, 11015, 11070, 12300, 13218, 13500, 14760, 15375, 17624, 18450, 19827, 20500, 22030, 22140, 24600, 26436, 27000, 27675, 30750, 33045, 36900, 39654, 41000, 44060, 44280, 46125, 52872, 55075, 55350, 59481, 61500, 66090, 73800, 79308, 88120, 90323, 92250, 99135, 110150, 110700, 118962, 123000, 132180, 138375, 158616, 165225, 180646, 184500, 198270, 220300, 221400, 237924, 264360, 270969, 275375, 276750, 297405, 330450, 361292, 369000, 396540, 440600, 451615, 475848, 495675, 541938, 550750, 553500, 594810, 660900, 722584, 793080, 812907, 826125, 903230, 991350, 1083876, 1101500, 1107000, 1189620, 1321800, 1354845, 1487025, 1625814, 1652250, 1806460, 1982700, 2167752, 2203000, 2258075, 2379240, 2438721, 2478375, 2709690, 2974050, 3251628, 3304500, 3612920, 3965400, 4064535, 4516150, 4877442, 4956750, 5419380, 5948100, 6503256, 6609000, 6774225, 7435125, 8129070, 9032300, 9754884, 9913500, 10838760, 11290375, 11896200, 12193605, 13548450, 14870250, 16258140, 18064600, 19509768, 19827000, 20322675, 22580750, 24387210, 27096900, 29740500, 32516280, 33871125, 40645350, 45161500, 48774420, 54193800, 59481000, 60968025, 67742250, 81290700, 90323000, 97548840, 101613375, 121936050, 135484500, 162581400, 203226750, 243872100, 270969000, 304840125, 406453500, 487744200, 609680250, 812907000, 1219360500, 2438721000]

約数ペア:

[(1, 2438721000), (2, 1219360500), (3, 812907000), (4, 609680250), (5, 487744200), (6, 406453500), (8, 304840125), (9, 270969000), (10, 243872100), (12, 203226750), (15, 162581400), (18, 135484500), (20, 121936050), (24, 101613375), (25, 97548840), (27, 90323000), (30, 81290700), (36, 67742250), (40, 60968025), (41, 59481000), (45, 54193800), (50, 48774420), (54, 45161500), (60, 40645350), (72, 33871125), (75, 32516280), (82, 29740500), (90, 27096900), (100, 24387210), (108, 22580750), (120, 20322675), (123, 19827000), (125, 19509768), (135, 18064600), (150, 16258140), (164, 14870250), (180, 13548450), (200, 12193605), (205, 11896200), (216, 11290375), (225, 10838760), (246, 9913500), (250, 9754884), (270, 9032300), (300, 8129070), (328, 7435125), (360, 6774225), (369, 6609000), (375, 6503256), (410, 5948100), (450, 5419380), (492, 4956750), (500, 4877442), (540, 4516150), (600, 4064535), (615, 3965400), (675, 3612920), (738, 3304500), (750, 3251628), (820, 2974050), (900, 2709690), (984, 2478375), (1000, 2438721), (1025, 2379240), (1080, 2258075), (1107, 2203000), (1125, 2167752), (1230, 1982700), (1350, 1806460), (1476, 1652250), (1500, 1625814), (1640, 1487025), (1800, 1354845), (1845, 1321800), (2050, 1189620), (2203, 1107000), (2214, 1101500), (2250, 1083876), (2460, 991350), (2700, 903230), (2952, 826125), (3000, 812907), (3075, 793080), (3375, 722584), (3690, 660900), (4100, 594810), (4406, 553500), (4428, 550750), (4500, 541938), (4920, 495675), (5125, 475848), (5400, 451615), (5535, 440600), (6150, 396540), (6609, 369000), (6750, 361292), (7380, 330450), (8200, 297405), (8812, 276750), (8856, 275375), (9000, 270969), (9225, 264360), (10250, 237924), (11015, 221400), (11070, 220300), (12300, 198270), (13218, 184500), (13500, 180646), (14760, 165225), (15375, 158616), (17624, 138375), (18450, 132180), (19827, 123000), (20500, 118962), (22030, 110700), (22140, 110150), (24600, 99135), (26436, 92250), (27000, 90323), (27675, 88120), (30750, 79308), (33045, 73800), (36900, 66090), (39654, 61500), (41000, 59481), (44060, 55350), (44280, 55075), (46125, 52872)]