18819318000

素因数分解:

$2^4\times 3^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15451}}^1$

素因数の和:15513

約数の個数: 320

約数和(自身を含む): 71736837120

約数和(自身を除く): 52917519120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 100, 105, 112, 116, 120, 125, 140, 145, 150, 168, 174, 175, 200, 203, 210, 232, 240, 250, 280, 290, 300, 336, 348, 350, 375, 400, 406, 420, 435, 464, 500, 525, 560, 580, 600, 609, 696, 700, 725, 750, 812, 840, 870, 875, 1000, 1015, 1050, 1160, 1200, 1218, 1392, 1400, 1450, 1500, 1624, 1680, 1740, 1750, 2000, 2030, 2100, 2175, 2320, 2436, 2625, 2800, 2900, 3000, 3045, 3248, 3480, 3500, 3625, 4060, 4200, 4350, 4872, 5075, 5250, 5800, 6000, 6090, 6960, 7000, 7250, 8120, 8400, 8700, 9744, 10150, 10500, 10875, 11600, 12180, 14000, 14500, 15225, 15451, 16240, 17400, 20300, 21000, 21750, 24360, 25375, 29000, 30450, 30902, 34800, 40600, 42000, 43500, 46353, 48720, 50750, 58000, 60900, 61804, 76125, 77255, 81200, 87000, 92706, 101500, 108157, 121800, 123608, 152250, 154510, 174000, 185412, 203000, 216314, 231765, 243600, 247216, 304500, 309020, 324471, 370824, 386275, 406000, 432628, 448079, 463530, 540785, 609000, 618040, 648942, 741648, 772550, 865256, 896158, 927060, 1081570, 1158825, 1218000, 1236080, 1297884, 1344237, 1545100, 1622355, 1730512, 1792316, 1854120, 1931375, 2163140, 2240395, 2317650, 2595768, 2688474, 2703925, 3090200, 3136553, 3244710, 3584632, 3708240, 3862750, 4326280, 4480790, 4635300, 5191536, 5376948, 5407850, 5794125, 6180400, 6273106, 6489420, 6721185, 7169264, 7725500, 8111775, 8652560, 8961580, 9270600, 9409659, 10753896, 10815700, 11201975, 11588250, 12546212, 12978840, 13442370, 13519625, 15451000, 15682765, 16223550, 17923160, 18541200, 18819318, 21507792, 21631400, 22403950, 23176500, 25092424, 25957680, 26884740, 27039250, 30902000, 31365530, 32447100, 33605925, 35846320, 37638636, 40558875, 43262800, 44807900, 46353000, 47048295, 50184848, 53769480, 54078500, 56009875, 62731060, 64894200, 67211850, 75277272, 78413825, 81117750, 89615800, 92706000, 94096590, 107538960, 108157000, 112019750, 125462120, 129788400, 134423700, 150554544, 156827650, 162235500, 168029625, 179231600, 188193180, 216314000, 224039500, 235241475, 250924240, 268847400, 313655300, 324471000, 336059250, 376386360, 392069125, 448079000, 470482950, 537694800, 627310600, 648942000, 672118500, 752772720, 784138250, 896158000, 940965900, 1176207375, 1254621200, 1344237000, 1568276500, 1881931800, 2352414750, 2688474000, 3136553000, 3763863600, 4704829500, 6273106000, 9409659000, 18819318000]

約数ペア:

[(1, 18819318000), (2, 9409659000), (3, 6273106000), (4, 4704829500), (5, 3763863600), (6, 3136553000), (7, 2688474000), (8, 2352414750), (10, 1881931800), (12, 1568276500), (14, 1344237000), (15, 1254621200), (16, 1176207375), (20, 940965900), (21, 896158000), (24, 784138250), (25, 752772720), (28, 672118500), (29, 648942000), (30, 627310600), (35, 537694800), (40, 470482950), (42, 448079000), (48, 392069125), (50, 376386360), (56, 336059250), (58, 324471000), (60, 313655300), (70, 268847400), (75, 250924240), (80, 235241475), (84, 224039500), (87, 216314000), (100, 188193180), (105, 179231600), (112, 168029625), (116, 162235500), (120, 156827650), (125, 150554544), (140, 134423700), (145, 129788400), (150, 125462120), (168, 112019750), (174, 108157000), (175, 107538960), (200, 94096590), (203, 92706000), (210, 89615800), (232, 81117750), (240, 78413825), (250, 75277272), (280, 67211850), (290, 64894200), (300, 62731060), (336, 56009875), (348, 54078500), (350, 53769480), (375, 50184848), (400, 47048295), (406, 46353000), (420, 44807900), (435, 43262800), (464, 40558875), (500, 37638636), (525, 35846320), (560, 33605925), (580, 32447100), (600, 31365530), (609, 30902000), (696, 27039250), (700, 26884740), (725, 25957680), (750, 25092424), (812, 23176500), (840, 22403950), (870, 21631400), (875, 21507792), (1000, 18819318), (1015, 18541200), (1050, 17923160), (1160, 16223550), (1200, 15682765), (1218, 15451000), (1392, 13519625), (1400, 13442370), (1450, 12978840), (1500, 12546212), (1624, 11588250), (1680, 11201975), (1740, 10815700), (1750, 10753896), (2000, 9409659), (2030, 9270600), (2100, 8961580), (2175, 8652560), (2320, 8111775), (2436, 7725500), (2625, 7169264), (2800, 6721185), (2900, 6489420), (3000, 6273106), (3045, 6180400), (3248, 5794125), (3480, 5407850), (3500, 5376948), (3625, 5191536), (4060, 4635300), (4200, 4480790), (4350, 4326280), (4872, 3862750), (5075, 3708240), (5250, 3584632), (5800, 3244710), (6000, 3136553), (6090, 3090200), (6960, 2703925), (7000, 2688474), (7250, 2595768), (8120, 2317650), (8400, 2240395), (8700, 2163140), (9744, 1931375), (10150, 1854120), (10500, 1792316), (10875, 1730512), (11600, 1622355), (12180, 1545100), (14000, 1344237), (14500, 1297884), (15225, 1236080), (15451, 1218000), (16240, 1158825), (17400, 1081570), (20300, 927060), (21000, 896158), (21750, 865256), (24360, 772550), (25375, 741648), (29000, 648942), (30450, 618040), (30902, 609000), (34800, 540785), (40600, 463530), (42000, 448079), (43500, 432628), (46353, 406000), (48720, 386275), (50750, 370824), (58000, 324471), (60900, 309020), (61804, 304500), (76125, 247216), (77255, 243600), (81200, 231765), (87000, 216314), (92706, 203000), (101500, 185412), (108157, 174000), (121800, 154510), (123608, 152250)]