27197280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:150

約数の個数: 288

約数和(自身を含む): 108265248

約数和(自身を除く): 81067968

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, 101, 102, 110, 120, 132, 136, 144, 153, 160, 165, 170, 176, 180, 187, 198, 202, 204, 220, 240, 255, 264, 272, 288, 303, 306, 330, 340, 352, 360, 374, 396, 404, 408, 440, 480, 495, 505, 510, 528, 544, 561, 606, 612, 660, 680, 720, 748, 765, 792, 808, 816, 880, 909, 935, 990, 1010, 1020, 1056, 1111, 1122, 1212, 1224, 1320, 1360, 1440, 1496, 1515, 1530, 1584, 1616, 1632, 1683, 1717, 1760, 1818, 1870, 1980, 2020, 2040, 2222, 2244, 2424, 2448, 2640, 2720, 2805, 2992, 3030, 3060, 3168, 3232, 3333, 3366, 3434, 3636, 3740, 3960, 4040, 4080, 4444, 4488, 4545, 4848, 4896, 5151, 5280, 5555, 5610, 5984, 6060, 6120, 6666, 6732, 6868, 7272, 7480, 7920, 8080, 8160, 8415, 8585, 8888, 8976, 9090, 9696, 9999, 10302, 11110, 11220, 12120, 12240, 13332, 13464, 13736, 14544, 14960, 15453, 15840, 16160, 16665, 16830, 17170, 17776, 17952, 18180, 18887, 19998, 20604, 22220, 22440, 24240, 24480, 25755, 26664, 26928, 27472, 29088, 29920, 30906, 33330, 33660, 34340, 35552, 36360, 37774, 39996, 41208, 44440, 44880, 48480, 49995, 51510, 53328, 53856, 54944, 56661, 61812, 66660, 67320, 68680, 72720, 75548, 77265, 79992, 82416, 88880, 89760, 94435, 99990, 103020, 106656, 113322, 123624, 133320, 134640, 137360, 145440, 151096, 154530, 159984, 164832, 169983, 177760, 188870, 199980, 206040, 226644, 247248, 266640, 269280, 274720, 283305, 302192, 309060, 319968, 339966, 377740, 399960, 412080, 453288, 494496, 533280, 566610, 604384, 618120, 679932, 755480, 799920, 824160, 849915, 906576, 1133220, 1236240, 1359864, 1510960, 1599840, 1699830, 1813152, 2266440, 2472480, 2719728, 3021920, 3399660, 4532880, 5439456, 6799320, 9065760, 13598640, 27197280]

約数ペア:

[(1, 27197280), (2, 13598640), (3, 9065760), (4, 6799320), (5, 5439456), (6, 4532880), (8, 3399660), (9, 3021920), (10, 2719728), (11, 2472480), (12, 2266440), (15, 1813152), (16, 1699830), (17, 1599840), (18, 1510960), (20, 1359864), (22, 1236240), (24, 1133220), (30, 906576), (32, 849915), (33, 824160), (34, 799920), (36, 755480), (40, 679932), (44, 618120), (45, 604384), (48, 566610), (51, 533280), (55, 494496), (60, 453288), (66, 412080), (68, 399960), (72, 377740), (80, 339966), (85, 319968), (88, 309060), (90, 302192), (96, 283305), (99, 274720), (101, 269280), (102, 266640), (110, 247248), (120, 226644), (132, 206040), (136, 199980), (144, 188870), (153, 177760), (160, 169983), (165, 164832), (170, 159984), (176, 154530), (180, 151096), (187, 145440), (198, 137360), (202, 134640), (204, 133320), (220, 123624), (240, 113322), (255, 106656), (264, 103020), (272, 99990), (288, 94435), (303, 89760), (306, 88880), (330, 82416), (340, 79992), (352, 77265), (360, 75548), (374, 72720), (396, 68680), (404, 67320), (408, 66660), (440, 61812), (480, 56661), (495, 54944), (505, 53856), (510, 53328), (528, 51510), (544, 49995), (561, 48480), (606, 44880), (612, 44440), (660, 41208), (680, 39996), (720, 37774), (748, 36360), (765, 35552), (792, 34340), (808, 33660), (816, 33330), (880, 30906), (909, 29920), (935, 29088), (990, 27472), (1010, 26928), (1020, 26664), (1056, 25755), (1111, 24480), (1122, 24240), (1212, 22440), (1224, 22220), (1320, 20604), (1360, 19998), (1440, 18887), (1496, 18180), (1515, 17952), (1530, 17776), (1584, 17170), (1616, 16830), (1632, 16665), (1683, 16160), (1717, 15840), (1760, 15453), (1818, 14960), (1870, 14544), (1980, 13736), (2020, 13464), (2040, 13332), (2222, 12240), (2244, 12120), (2424, 11220), (2448, 11110), (2640, 10302), (2720, 9999), (2805, 9696), (2992, 9090), (3030, 8976), (3060, 8888), (3168, 8585), (3232, 8415), (3333, 8160), (3366, 8080), (3434, 7920), (3636, 7480), (3740, 7272), (3960, 6868), (4040, 6732), (4080, 6666), (4444, 6120), (4488, 6060), (4545, 5984), (4848, 5610), (4896, 5555), (5151, 5280)]