225925920

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1$

素因数の和:888

約数の個数: 288

約数和(自身を含む): 891596160

約数和(自身を除く): 665670240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 17, 18, 20, 22, 24, 30, 32, 33, 34, 36, 40, 44, 45, 48, 51, 55, 60, 66, 68, 72, 80, 85, 88, 90, 96, 99, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 204, 220, 240, 255, 264, 272, 288, 306, 330, 340, 352, 360, 374, 396, 408, 440, 480, 495, 510, 528, 544, 561, 612, 660, 680, 720, 748, 765, 792, 816, 839, 880, 935, 990, 1020, 1056, 1122, 1224, 1320, 1360, 1440, 1496, 1530, 1584, 1632, 1678, 1683, 1760, 1870, 1980, 2040, 2244, 2448, 2517, 2640, 2720, 2805, 2992, 3060, 3168, 3356, 3366, 3740, 3960, 4080, 4195, 4488, 4896, 5034, 5280, 5610, 5984, 6120, 6712, 6732, 7480, 7551, 7920, 8160, 8390, 8415, 8976, 9229, 10068, 11220, 12240, 12585, 13424, 13464, 14263, 14960, 15102, 15840, 16780, 16830, 17952, 18458, 20136, 22440, 24480, 25170, 26848, 26928, 27687, 28526, 29920, 30204, 33560, 33660, 36916, 37755, 40272, 42789, 44880, 46145, 50340, 53856, 55374, 57052, 60408, 67120, 67320, 71315, 73832, 75510, 80544, 83061, 85578, 89760, 92290, 100680, 110748, 114104, 120816, 128367, 134240, 134640, 138435, 142630, 147664, 151020, 156893, 166122, 171156, 184580, 201360, 213945, 221496, 228208, 241632, 256734, 269280, 276870, 285260, 295328, 302040, 313786, 332244, 342312, 369160, 402720, 415305, 427890, 442992, 456416, 470679, 513468, 553740, 570520, 604080, 627572, 641835, 664488, 684624, 738320, 784465, 830610, 855780, 885984, 941358, 1026936, 1107480, 1141040, 1208160, 1255144, 1283670, 1328976, 1369248, 1412037, 1476640, 1568930, 1661220, 1711560, 1882716, 2053872, 2214960, 2282080, 2353395, 2510288, 2567340, 2657952, 2824074, 3137860, 3322440, 3423120, 3765432, 4107744, 4429920, 4706790, 5020576, 5134680, 5648148, 6275720, 6644880, 6846240, 7060185, 7530864, 9413580, 10269360, 11296296, 12551440, 13289760, 14120370, 15061728, 18827160, 20538720, 22592592, 25102880, 28240740, 37654320, 45185184, 56481480, 75308640, 112962960, 225925920]

約数ペア:

[(1, 225925920), (2, 112962960), (3, 75308640), (4, 56481480), (5, 45185184), (6, 37654320), (8, 28240740), (9, 25102880), (10, 22592592), (11, 20538720), (12, 18827160), (15, 15061728), (16, 14120370), (17, 13289760), (18, 12551440), (20, 11296296), (22, 10269360), (24, 9413580), (30, 7530864), (32, 7060185), (33, 6846240), (34, 6644880), (36, 6275720), (40, 5648148), (44, 5134680), (45, 5020576), (48, 4706790), (51, 4429920), (55, 4107744), (60, 3765432), (66, 3423120), (68, 3322440), (72, 3137860), (80, 2824074), (85, 2657952), (88, 2567340), (90, 2510288), (96, 2353395), (99, 2282080), (102, 2214960), (110, 2053872), (120, 1882716), (132, 1711560), (136, 1661220), (144, 1568930), (153, 1476640), (160, 1412037), (165, 1369248), (170, 1328976), (176, 1283670), (180, 1255144), (187, 1208160), (198, 1141040), (204, 1107480), (220, 1026936), (240, 941358), (255, 885984), (264, 855780), (272, 830610), (288, 784465), (306, 738320), (330, 684624), (340, 664488), (352, 641835), (360, 627572), (374, 604080), (396, 570520), (408, 553740), (440, 513468), (480, 470679), (495, 456416), (510, 442992), (528, 427890), (544, 415305), (561, 402720), (612, 369160), (660, 342312), (680, 332244), (720, 313786), (748, 302040), (765, 295328), (792, 285260), (816, 276870), (839, 269280), (880, 256734), (935, 241632), (990, 228208), (1020, 221496), (1056, 213945), (1122, 201360), (1224, 184580), (1320, 171156), (1360, 166122), (1440, 156893), (1496, 151020), (1530, 147664), (1584, 142630), (1632, 138435), (1678, 134640), (1683, 134240), (1760, 128367), (1870, 120816), (1980, 114104), (2040, 110748), (2244, 100680), (2448, 92290), (2517, 89760), (2640, 85578), (2720, 83061), (2805, 80544), (2992, 75510), (3060, 73832), (3168, 71315), (3356, 67320), (3366, 67120), (3740, 60408), (3960, 57052), (4080, 55374), (4195, 53856), (4488, 50340), (4896, 46145), (5034, 44880), (5280, 42789), (5610, 40272), (5984, 37755), (6120, 36916), (6712, 33660), (6732, 33560), (7480, 30204), (7551, 29920), (7920, 28526), (8160, 27687), (8390, 26928), (8415, 26848), (8976, 25170), (9229, 24480), (10068, 22440), (11220, 20136), (12240, 18458), (12585, 17952), (13424, 16830), (13464, 16780), (14263, 15840), (14960, 15102)]