425191680

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 216

約数和(自身を含む): 1526720832

約数和(自身を除く): 1101529152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 243, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 486, 540, 576, 640, 648, 720, 768, 810, 864, 960, 972, 1080, 1152, 1215, 1280, 1296, 1367, 1440, 1620, 1728, 1920, 1944, 2160, 2304, 2430, 2592, 2734, 2880, 3240, 3456, 3840, 3888, 4101, 4320, 4860, 5184, 5468, 5760, 6480, 6835, 6912, 7776, 8202, 8640, 9720, 10368, 10936, 11520, 12303, 12960, 13670, 15552, 16404, 17280, 19440, 20505, 20736, 21872, 24606, 25920, 27340, 31104, 32808, 34560, 36909, 38880, 41010, 43744, 49212, 51840, 54680, 61515, 62208, 65616, 73818, 77760, 82020, 87488, 98424, 103680, 109360, 110727, 123030, 131232, 147636, 155520, 164040, 174976, 184545, 196848, 218720, 221454, 246060, 262464, 295272, 311040, 328080, 332181, 349952, 369090, 393696, 437440, 442908, 492120, 524928, 553635, 590544, 656160, 664362, 738180, 787392, 874880, 885816, 984240, 1049856, 1107270, 1181088, 1312320, 1328724, 1476360, 1574784, 1660905, 1749760, 1771632, 1968480, 2214540, 2362176, 2624640, 2657448, 2952720, 3149568, 3321810, 3543264, 3936960, 4429080, 4724352, 5249280, 5314896, 5905440, 6643620, 7086528, 7873920, 8858160, 9448704, 10629792, 11810880, 13287240, 14173056, 15747840, 17716320, 21259584, 23621760, 26574480, 28346112, 35432640, 42519168, 47243520, 53148960, 70865280, 85038336, 106297920, 141730560, 212595840, 425191680]

約数ペア:

[(1, 425191680), (2, 212595840), (3, 141730560), (4, 106297920), (5, 85038336), (6, 70865280), (8, 53148960), (9, 47243520), (10, 42519168), (12, 35432640), (15, 28346112), (16, 26574480), (18, 23621760), (20, 21259584), (24, 17716320), (27, 15747840), (30, 14173056), (32, 13287240), (36, 11810880), (40, 10629792), (45, 9448704), (48, 8858160), (54, 7873920), (60, 7086528), (64, 6643620), (72, 5905440), (80, 5314896), (81, 5249280), (90, 4724352), (96, 4429080), (108, 3936960), (120, 3543264), (128, 3321810), (135, 3149568), (144, 2952720), (160, 2657448), (162, 2624640), (180, 2362176), (192, 2214540), (216, 1968480), (240, 1771632), (243, 1749760), (256, 1660905), (270, 1574784), (288, 1476360), (320, 1328724), (324, 1312320), (360, 1181088), (384, 1107270), (405, 1049856), (432, 984240), (480, 885816), (486, 874880), (540, 787392), (576, 738180), (640, 664362), (648, 656160), (720, 590544), (768, 553635), (810, 524928), (864, 492120), (960, 442908), (972, 437440), (1080, 393696), (1152, 369090), (1215, 349952), (1280, 332181), (1296, 328080), (1367, 311040), (1440, 295272), (1620, 262464), (1728, 246060), (1920, 221454), (1944, 218720), (2160, 196848), (2304, 184545), (2430, 174976), (2592, 164040), (2734, 155520), (2880, 147636), (3240, 131232), (3456, 123030), (3840, 110727), (3888, 109360), (4101, 103680), (4320, 98424), (4860, 87488), (5184, 82020), (5468, 77760), (5760, 73818), (6480, 65616), (6835, 62208), (6912, 61515), (7776, 54680), (8202, 51840), (8640, 49212), (9720, 43744), (10368, 41010), (10936, 38880), (11520, 36909), (12303, 34560), (12960, 32808), (13670, 31104), (15552, 27340), (16404, 25920), (17280, 24606), (19440, 21872), (20505, 20736)]