273185920

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 796628160

約数和(自身を除く): 523442240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 128, 136, 140, 160, 170, 211, 224, 238, 272, 280, 289, 320, 340, 422, 448, 476, 544, 560, 578, 595, 640, 680, 844, 896, 952, 1055, 1088, 1120, 1156, 1190, 1360, 1445, 1477, 1688, 1904, 2023, 2110, 2176, 2240, 2312, 2380, 2720, 2890, 2954, 3376, 3587, 3808, 4046, 4220, 4480, 4624, 4760, 5440, 5780, 5908, 6752, 7174, 7385, 7616, 8092, 8440, 9248, 9520, 10115, 10880, 11560, 11816, 13504, 14348, 14770, 15232, 16184, 16880, 17935, 18496, 19040, 20230, 23120, 23632, 25109, 27008, 28696, 29540, 32368, 33760, 35870, 36992, 38080, 40460, 46240, 47264, 50218, 57392, 59080, 60979, 64736, 67520, 71740, 76160, 80920, 92480, 94528, 100436, 114784, 118160, 121958, 125545, 129472, 135040, 143480, 161840, 184960, 189056, 200872, 229568, 236320, 243916, 251090, 258944, 286960, 304895, 323680, 401744, 426853, 459136, 472640, 487832, 502180, 573920, 609790, 647360, 803488, 853706, 945280, 975664, 1004360, 1147840, 1219580, 1294720, 1606976, 1707412, 1951328, 2008720, 2134265, 2295680, 2439160, 3213952, 3414824, 3902656, 4017440, 4268530, 4878320, 6829648, 7805312, 8034880, 8537060, 9756640, 13659296, 16069760, 17074120, 19513280, 27318592, 34148240, 39026560, 54637184, 68296480, 136592960, 273185920]

約数ペア:

[(1, 273185920), (2, 136592960), (4, 68296480), (5, 54637184), (7, 39026560), (8, 34148240), (10, 27318592), (14, 19513280), (16, 17074120), (17, 16069760), (20, 13659296), (28, 9756640), (32, 8537060), (34, 8034880), (35, 7805312), (40, 6829648), (56, 4878320), (64, 4268530), (68, 4017440), (70, 3902656), (80, 3414824), (85, 3213952), (112, 2439160), (119, 2295680), (128, 2134265), (136, 2008720), (140, 1951328), (160, 1707412), (170, 1606976), (211, 1294720), (224, 1219580), (238, 1147840), (272, 1004360), (280, 975664), (289, 945280), (320, 853706), (340, 803488), (422, 647360), (448, 609790), (476, 573920), (544, 502180), (560, 487832), (578, 472640), (595, 459136), (640, 426853), (680, 401744), (844, 323680), (896, 304895), (952, 286960), (1055, 258944), (1088, 251090), (1120, 243916), (1156, 236320), (1190, 229568), (1360, 200872), (1445, 189056), (1477, 184960), (1688, 161840), (1904, 143480), (2023, 135040), (2110, 129472), (2176, 125545), (2240, 121958), (2312, 118160), (2380, 114784), (2720, 100436), (2890, 94528), (2954, 92480), (3376, 80920), (3587, 76160), (3808, 71740), (4046, 67520), (4220, 64736), (4480, 60979), (4624, 59080), (4760, 57392), (5440, 50218), (5780, 47264), (5908, 46240), (6752, 40460), (7174, 38080), (7385, 36992), (7616, 35870), (8092, 33760), (8440, 32368), (9248, 29540), (9520, 28696), (10115, 27008), (10880, 25109), (11560, 23632), (11816, 23120), (13504, 20230), (14348, 19040), (14770, 18496), (15232, 17935), (16184, 16880)]