2021841000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:371

約数の個数: 320

約数和(自身を含む): 7163442000

約数和(自身を除く): 5141601000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 109, 120, 125, 135, 150, 162, 180, 200, 216, 218, 225, 229, 250, 270, 300, 324, 327, 360, 375, 405, 436, 450, 458, 500, 540, 545, 600, 648, 654, 675, 687, 750, 810, 872, 900, 916, 981, 1000, 1080, 1090, 1125, 1145, 1308, 1350, 1374, 1500, 1620, 1635, 1800, 1832, 1962, 2025, 2061, 2180, 2250, 2290, 2616, 2700, 2725, 2748, 2943, 3000, 3240, 3270, 3375, 3435, 3924, 4050, 4122, 4360, 4500, 4580, 4905, 5400, 5450, 5496, 5725, 5886, 6183, 6540, 6750, 6870, 7848, 8100, 8175, 8244, 8829, 9000, 9160, 9810, 10125, 10305, 10900, 11450, 11772, 12366, 13080, 13500, 13625, 13740, 14715, 16200, 16350, 16488, 17175, 17658, 18549, 19620, 20250, 20610, 21800, 22900, 23544, 24525, 24732, 24961, 27000, 27250, 27480, 28625, 29430, 30915, 32700, 34350, 35316, 37098, 39240, 40500, 40875, 41220, 44145, 45800, 49050, 49464, 49922, 51525, 54500, 57250, 58860, 61830, 65400, 68700, 70632, 73575, 74196, 74883, 81000, 81750, 82440, 85875, 88290, 92745, 98100, 99844, 103050, 109000, 114500, 117720, 122625, 123660, 124805, 137400, 147150, 148392, 149766, 154575, 163500, 171750, 176580, 185490, 196200, 199688, 206100, 220725, 224649, 229000, 245250, 247320, 249610, 257625, 294300, 299532, 309150, 327000, 343500, 353160, 367875, 370980, 374415, 412200, 441450, 449298, 463725, 490500, 499220, 515250, 588600, 599064, 618300, 624025, 673947, 687000, 735750, 741960, 748830, 772875, 882900, 898596, 927450, 981000, 998440, 1030500, 1103625, 1123245, 1236600, 1248050, 1347894, 1471500, 1497660, 1545750, 1765800, 1797192, 1854900, 1872075, 2021841, 2061000, 2207250, 2246490, 2318625, 2496100, 2695788, 2943000, 2995320, 3091500, 3120125, 3369735, 3709800, 3744150, 4043682, 4414500, 4492980, 4637250, 4992200, 5391576, 5616225, 6183000, 6240250, 6739470, 7488300, 8087364, 8829000, 8985960, 9274500, 9360375, 10109205, 11232450, 12480500, 13478940, 14976600, 16174728, 16848675, 18549000, 18720750, 20218410, 22464900, 24961000, 26957880, 28081125, 33697350, 37441500, 40436820, 44929800, 50546025, 56162250, 67394700, 74883000, 80873640, 84243375, 101092050, 112324500, 134789400, 168486750, 202184100, 224649000, 252730125, 336973500, 404368200, 505460250, 673947000, 1010920500, 2021841000]

約数ペア:

[(1, 2021841000), (2, 1010920500), (3, 673947000), (4, 505460250), (5, 404368200), (6, 336973500), (8, 252730125), (9, 224649000), (10, 202184100), (12, 168486750), (15, 134789400), (18, 112324500), (20, 101092050), (24, 84243375), (25, 80873640), (27, 74883000), (30, 67394700), (36, 56162250), (40, 50546025), (45, 44929800), (50, 40436820), (54, 37441500), (60, 33697350), (72, 28081125), (75, 26957880), (81, 24961000), (90, 22464900), (100, 20218410), (108, 18720750), (109, 18549000), (120, 16848675), (125, 16174728), (135, 14976600), (150, 13478940), (162, 12480500), (180, 11232450), (200, 10109205), (216, 9360375), (218, 9274500), (225, 8985960), (229, 8829000), (250, 8087364), (270, 7488300), (300, 6739470), (324, 6240250), (327, 6183000), (360, 5616225), (375, 5391576), (405, 4992200), (436, 4637250), (450, 4492980), (458, 4414500), (500, 4043682), (540, 3744150), (545, 3709800), (600, 3369735), (648, 3120125), (654, 3091500), (675, 2995320), (687, 2943000), (750, 2695788), (810, 2496100), (872, 2318625), (900, 2246490), (916, 2207250), (981, 2061000), (1000, 2021841), (1080, 1872075), (1090, 1854900), (1125, 1797192), (1145, 1765800), (1308, 1545750), (1350, 1497660), (1374, 1471500), (1500, 1347894), (1620, 1248050), (1635, 1236600), (1800, 1123245), (1832, 1103625), (1962, 1030500), (2025, 998440), (2061, 981000), (2180, 927450), (2250, 898596), (2290, 882900), (2616, 772875), (2700, 748830), (2725, 741960), (2748, 735750), (2943, 687000), (3000, 673947), (3240, 624025), (3270, 618300), (3375, 599064), (3435, 588600), (3924, 515250), (4050, 499220), (4122, 490500), (4360, 463725), (4500, 449298), (4580, 441450), (4905, 412200), (5400, 374415), (5450, 370980), (5496, 367875), (5725, 353160), (5886, 343500), (6183, 327000), (6540, 309150), (6750, 299532), (6870, 294300), (7848, 257625), (8100, 249610), (8175, 247320), (8244, 245250), (8829, 229000), (9000, 224649), (9160, 220725), (9810, 206100), (10125, 199688), (10305, 196200), (10900, 185490), (11450, 176580), (11772, 171750), (12366, 163500), (13080, 154575), (13500, 149766), (13625, 148392), (13740, 147150), (14715, 137400), (16200, 124805), (16350, 123660), (16488, 122625), (17175, 117720), (17658, 114500), (18549, 109000), (19620, 103050), (20250, 99844), (20610, 98100), (21800, 92745), (22900, 88290), (23544, 85875), (24525, 82440), (24732, 81750), (24961, 81000), (27000, 74883), (27250, 74196), (27480, 73575), (28625, 70632), (29430, 68700), (30915, 65400), (32700, 61830), (34350, 58860), (35316, 57250), (37098, 54500), (39240, 51525), (40500, 49922), (40875, 49464), (41220, 49050), (44145, 45800)]