168242880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 336

約数和(自身を含む): 622486944

約数和(自身を除く): 454244064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 61, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 122, 130, 136, 156, 160, 169, 170, 183, 192, 195, 204, 208, 221, 240, 244, 255, 260, 272, 305, 312, 320, 338, 340, 366, 390, 408, 416, 442, 480, 488, 507, 510, 520, 544, 610, 624, 663, 676, 680, 732, 780, 793, 816, 832, 845, 884, 915, 960, 976, 1014, 1020, 1037, 1040, 1088, 1105, 1220, 1248, 1326, 1352, 1360, 1464, 1560, 1586, 1632, 1690, 1768, 1830, 1952, 2028, 2040, 2074, 2080, 2210, 2379, 2440, 2496, 2535, 2652, 2704, 2720, 2873, 2928, 3111, 3120, 3172, 3264, 3315, 3380, 3536, 3660, 3904, 3965, 4056, 4080, 4148, 4160, 4420, 4758, 4880, 5070, 5185, 5304, 5408, 5440, 5746, 5856, 6222, 6240, 6344, 6630, 6760, 7072, 7320, 7930, 8112, 8160, 8296, 8619, 8840, 9516, 9760, 10140, 10309, 10370, 10608, 10816, 11492, 11712, 11895, 12444, 12480, 12688, 13260, 13481, 13520, 14144, 14365, 14640, 15555, 15860, 16224, 16320, 16592, 17238, 17680, 19032, 19520, 20280, 20618, 20740, 21216, 22984, 23790, 24888, 25376, 26520, 26962, 27040, 28730, 29280, 30927, 31110, 31720, 32448, 33184, 34476, 35360, 38064, 40443, 40560, 41236, 41480, 42432, 43095, 45968, 47580, 49776, 50752, 51545, 53040, 53924, 54080, 57460, 58560, 61854, 62220, 63440, 66368, 67405, 68952, 70720, 76128, 80886, 81120, 82472, 82960, 86190, 91936, 95160, 99552, 103090, 106080, 107848, 114920, 123708, 124440, 126880, 134810, 137904, 152256, 154635, 161772, 162240, 164944, 165920, 172380, 175253, 183872, 190320, 199104, 202215, 206180, 212160, 215696, 229840, 247416, 248880, 253760, 269620, 275808, 309270, 323544, 329888, 331840, 344760, 350506, 380640, 404430, 412360, 431392, 459680, 494832, 497760, 525759, 539240, 551616, 618540, 647088, 659776, 689520, 701012, 761280, 808860, 824720, 862784, 876265, 919360, 989664, 995520, 1051518, 1078480, 1237080, 1294176, 1379040, 1402024, 1617720, 1649440, 1752530, 1979328, 2103036, 2156960, 2474160, 2588352, 2628795, 2758080, 2804048, 3235440, 3298880, 3505060, 4206072, 4313920, 4948320, 5257590, 5608096, 6470880, 7010120, 8412144, 9896640, 10515180, 11216192, 12941760, 14020240, 16824288, 21030360, 28040480, 33648576, 42060720, 56080960, 84121440, 168242880]

約数ペア:

[(1, 168242880), (2, 84121440), (3, 56080960), (4, 42060720), (5, 33648576), (6, 28040480), (8, 21030360), (10, 16824288), (12, 14020240), (13, 12941760), (15, 11216192), (16, 10515180), (17, 9896640), (20, 8412144), (24, 7010120), (26, 6470880), (30, 5608096), (32, 5257590), (34, 4948320), (39, 4313920), (40, 4206072), (48, 3505060), (51, 3298880), (52, 3235440), (60, 2804048), (61, 2758080), (64, 2628795), (65, 2588352), (68, 2474160), (78, 2156960), (80, 2103036), (85, 1979328), (96, 1752530), (102, 1649440), (104, 1617720), (120, 1402024), (122, 1379040), (130, 1294176), (136, 1237080), (156, 1078480), (160, 1051518), (169, 995520), (170, 989664), (183, 919360), (192, 876265), (195, 862784), (204, 824720), (208, 808860), (221, 761280), (240, 701012), (244, 689520), (255, 659776), (260, 647088), (272, 618540), (305, 551616), (312, 539240), (320, 525759), (338, 497760), (340, 494832), (366, 459680), (390, 431392), (408, 412360), (416, 404430), (442, 380640), (480, 350506), (488, 344760), (507, 331840), (510, 329888), (520, 323544), (544, 309270), (610, 275808), (624, 269620), (663, 253760), (676, 248880), (680, 247416), (732, 229840), (780, 215696), (793, 212160), (816, 206180), (832, 202215), (845, 199104), (884, 190320), (915, 183872), (960, 175253), (976, 172380), (1014, 165920), (1020, 164944), (1037, 162240), (1040, 161772), (1088, 154635), (1105, 152256), (1220, 137904), (1248, 134810), (1326, 126880), (1352, 124440), (1360, 123708), (1464, 114920), (1560, 107848), (1586, 106080), (1632, 103090), (1690, 99552), (1768, 95160), (1830, 91936), (1952, 86190), (2028, 82960), (2040, 82472), (2074, 81120), (2080, 80886), (2210, 76128), (2379, 70720), (2440, 68952), (2496, 67405), (2535, 66368), (2652, 63440), (2704, 62220), (2720, 61854), (2873, 58560), (2928, 57460), (3111, 54080), (3120, 53924), (3172, 53040), (3264, 51545), (3315, 50752), (3380, 49776), (3536, 47580), (3660, 45968), (3904, 43095), (3965, 42432), (4056, 41480), (4080, 41236), (4148, 40560), (4160, 40443), (4420, 38064), (4758, 35360), (4880, 34476), (5070, 33184), (5185, 32448), (5304, 31720), (5408, 31110), (5440, 30927), (5746, 29280), (5856, 28730), (6222, 27040), (6240, 26962), (6344, 26520), (6630, 25376), (6760, 24888), (7072, 23790), (7320, 22984), (7930, 21216), (8112, 20740), (8160, 20618), (8296, 20280), (8619, 19520), (8840, 19032), (9516, 17680), (9760, 17238), (10140, 16592), (10309, 16320), (10370, 16224), (10608, 15860), (10816, 15555), (11492, 14640), (11712, 14365), (11895, 14144), (12444, 13520), (12480, 13481), (12688, 13260)]