25328236320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{3187}}^1\times {\mathrm{5519}}^1$

素因数の和:8727

約数の個数: 144

約数和(自身を含む): 86475392640

約数和(自身を除く): 61147156320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 3187, 5519, 6374, 9561, 11038, 12748, 15935, 16557, 19122, 22076, 25496, 27595, 28683, 31870, 33114, 38244, 44152, 47805, 49671, 50992, 55190, 57366, 63740, 66228, 76488, 82785, 88304, 95610, 99342, 101984, 110380, 114732, 127480, 132456, 143415, 152976, 165570, 176608, 191220, 198684, 220760, 229464, 248355, 254960, 264912, 286830, 305952, 331140, 382440, 397368, 441520, 458928, 496710, 509920, 529824, 573660, 662280, 764880, 794736, 883040, 917856, 993420, 1147320, 1324560, 1529760, 1589472, 1986840, 2294640, 2649120, 3973680, 4589280, 7947360, 17589053, 35178106, 52767159, 70356212, 87945265, 105534318, 140712424, 158301477, 175890530, 211068636, 263835795, 281424848, 316602954, 351781060, 422137272, 527671590, 562849696, 633205908, 703562120, 791507385, 844274544, 1055343180, 1266411816, 1407124240, 1583014770, 1688549088, 2110686360, 2532823632, 2814248480, 3166029540, 4221372720, 5065647264, 6332059080, 8442745440, 12664118160, 25328236320]

約数ペア:

[(1, 25328236320), (2, 12664118160), (3, 8442745440), (4, 6332059080), (5, 5065647264), (6, 4221372720), (8, 3166029540), (9, 2814248480), (10, 2532823632), (12, 2110686360), (15, 1688549088), (16, 1583014770), (18, 1407124240), (20, 1266411816), (24, 1055343180), (30, 844274544), (32, 791507385), (36, 703562120), (40, 633205908), (45, 562849696), (48, 527671590), (60, 422137272), (72, 351781060), (80, 316602954), (90, 281424848), (96, 263835795), (120, 211068636), (144, 175890530), (160, 158301477), (180, 140712424), (240, 105534318), (288, 87945265), (360, 70356212), (480, 52767159), (720, 35178106), (1440, 17589053), (3187, 7947360), (5519, 4589280), (6374, 3973680), (9561, 2649120), (11038, 2294640), (12748, 1986840), (15935, 1589472), (16557, 1529760), (19122, 1324560), (22076, 1147320), (25496, 993420), (27595, 917856), (28683, 883040), (31870, 794736), (33114, 764880), (38244, 662280), (44152, 573660), (47805, 529824), (49671, 509920), (50992, 496710), (55190, 458928), (57366, 441520), (63740, 397368), (66228, 382440), (76488, 331140), (82785, 305952), (88304, 286830), (95610, 264912), (99342, 254960), (101984, 248355), (110380, 229464), (114732, 220760), (127480, 198684), (132456, 191220), (143415, 176608), (152976, 165570)]