2089460400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{811}}^1$

素因数の和:964

約数の個数: 240

約数和(自身を含む): 7116627840

約数和(自身を除く): 5027167440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 113, 114, 120, 150, 152, 190, 200, 226, 228, 240, 285, 300, 304, 339, 380, 400, 452, 456, 475, 565, 570, 600, 678, 760, 811, 904, 912, 950, 1130, 1140, 1200, 1356, 1425, 1520, 1622, 1695, 1808, 1900, 2147, 2260, 2280, 2433, 2712, 2825, 2850, 3244, 3390, 3800, 4055, 4294, 4520, 4560, 4866, 5424, 5650, 5700, 6441, 6488, 6780, 7600, 8110, 8475, 8588, 9040, 9732, 10735, 11300, 11400, 12165, 12882, 12976, 13560, 15409, 16220, 16950, 17176, 19464, 20275, 21470, 22600, 22800, 24330, 25764, 27120, 30818, 32205, 32440, 33900, 34352, 38928, 40550, 42940, 45200, 46227, 48660, 51528, 53675, 60825, 61636, 64410, 64880, 67800, 77045, 81100, 85880, 91643, 92454, 97320, 103056, 107350, 121650, 123272, 128820, 135600, 154090, 161025, 162200, 171760, 183286, 184908, 194640, 214700, 231135, 243300, 246544, 257640, 274929, 308180, 322050, 324400, 366572, 369816, 385225, 429400, 458215, 462270, 486600, 515280, 549858, 616360, 644100, 733144, 739632, 770450, 858800, 916430, 924540, 973200, 1099716, 1155675, 1232720, 1288200, 1374645, 1466288, 1540900, 1741217, 1832860, 1849080, 2199432, 2291075, 2311350, 2576400, 2749290, 3081800, 3482434, 3665720, 3698160, 4398864, 4582150, 4622700, 5223651, 5498580, 6163600, 6873225, 6964868, 7331440, 8706085, 9164300, 9245400, 10447302, 10997160, 13746450, 13929736, 17412170, 18328600, 18490800, 20894604, 21994320, 26118255, 27492900, 27859472, 34824340, 36657200, 41789208, 43530425, 52236510, 54985800, 69648680, 83578416, 87060850, 104473020, 109971600, 130591275, 139297360, 174121700, 208946040, 261182550, 348243400, 417892080, 522365100, 696486800, 1044730200, 2089460400]

約数ペア:

[(1, 2089460400), (2, 1044730200), (3, 696486800), (4, 522365100), (5, 417892080), (6, 348243400), (8, 261182550), (10, 208946040), (12, 174121700), (15, 139297360), (16, 130591275), (19, 109971600), (20, 104473020), (24, 87060850), (25, 83578416), (30, 69648680), (38, 54985800), (40, 52236510), (48, 43530425), (50, 41789208), (57, 36657200), (60, 34824340), (75, 27859472), (76, 27492900), (80, 26118255), (95, 21994320), (100, 20894604), (113, 18490800), (114, 18328600), (120, 17412170), (150, 13929736), (152, 13746450), (190, 10997160), (200, 10447302), (226, 9245400), (228, 9164300), (240, 8706085), (285, 7331440), (300, 6964868), (304, 6873225), (339, 6163600), (380, 5498580), (400, 5223651), (452, 4622700), (456, 4582150), (475, 4398864), (565, 3698160), (570, 3665720), (600, 3482434), (678, 3081800), (760, 2749290), (811, 2576400), (904, 2311350), (912, 2291075), (950, 2199432), (1130, 1849080), (1140, 1832860), (1200, 1741217), (1356, 1540900), (1425, 1466288), (1520, 1374645), (1622, 1288200), (1695, 1232720), (1808, 1155675), (1900, 1099716), (2147, 973200), (2260, 924540), (2280, 916430), (2433, 858800), (2712, 770450), (2825, 739632), (2850, 733144), (3244, 644100), (3390, 616360), (3800, 549858), (4055, 515280), (4294, 486600), (4520, 462270), (4560, 458215), (4866, 429400), (5424, 385225), (5650, 369816), (5700, 366572), (6441, 324400), (6488, 322050), (6780, 308180), (7600, 274929), (8110, 257640), (8475, 246544), (8588, 243300), (9040, 231135), (9732, 214700), (10735, 194640), (11300, 184908), (11400, 183286), (12165, 171760), (12882, 162200), (12976, 161025), (13560, 154090), (15409, 135600), (16220, 128820), (16950, 123272), (17176, 121650), (19464, 107350), (20275, 103056), (21470, 97320), (22600, 92454), (22800, 91643), (24330, 85880), (25764, 81100), (27120, 77045), (30818, 67800), (32205, 64880), (32440, 64410), (33900, 61636), (34352, 60825), (38928, 53675), (40550, 51528), (42940, 48660), (45200, 46227)]