21683200320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{327343}}^1$

素因数の和:327389

約数の個数: 168

約数和(自身を含む): 77824071936

約数和(自身を除く): 56140871616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 64, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 192, 207, 230, 240, 276, 288, 320, 345, 360, 368, 414, 460, 480, 552, 576, 690, 720, 736, 828, 920, 960, 1035, 1104, 1380, 1440, 1472, 1656, 1840, 2070, 2208, 2760, 2880, 3312, 3680, 4140, 4416, 5520, 6624, 7360, 8280, 11040, 13248, 16560, 22080, 33120, 66240, 327343, 654686, 982029, 1309372, 1636715, 1964058, 2618744, 2946087, 3273430, 3928116, 4910145, 5237488, 5892174, 6546860, 7528889, 7856232, 9820290, 10474976, 11784348, 13093720, 14730435, 15057778, 15712464, 19640580, 20949952, 22586667, 23568696, 26187440, 29460870, 30115556, 31424928, 37644445, 39281160, 45173334, 47137392, 52374880, 58921740, 60231112, 62849856, 67760001, 75288890, 78562320, 90346668, 94274784, 104749760, 112933335, 117843480, 120462224, 135520002, 150577780, 157124640, 180693336, 188549568, 225866670, 235686960, 240924448, 271040004, 301155560, 314249280, 338800005, 361386672, 451733340, 471373920, 481848896, 542080008, 602311120, 677600010, 722773344, 903466680, 942747840, 1084160016, 1204622240, 1355200020, 1445546688, 1806933360, 2168320032, 2409244480, 2710400040, 3613866720, 4336640064, 5420800080, 7227733440, 10841600160, 21683200320]

約数ペア:

[(1, 21683200320), (2, 10841600160), (3, 7227733440), (4, 5420800080), (5, 4336640064), (6, 3613866720), (8, 2710400040), (9, 2409244480), (10, 2168320032), (12, 1806933360), (15, 1445546688), (16, 1355200020), (18, 1204622240), (20, 1084160016), (23, 942747840), (24, 903466680), (30, 722773344), (32, 677600010), (36, 602311120), (40, 542080008), (45, 481848896), (46, 471373920), (48, 451733340), (60, 361386672), (64, 338800005), (69, 314249280), (72, 301155560), (80, 271040004), (90, 240924448), (92, 235686960), (96, 225866670), (115, 188549568), (120, 180693336), (138, 157124640), (144, 150577780), (160, 135520002), (180, 120462224), (184, 117843480), (192, 112933335), (207, 104749760), (230, 94274784), (240, 90346668), (276, 78562320), (288, 75288890), (320, 67760001), (345, 62849856), (360, 60231112), (368, 58921740), (414, 52374880), (460, 47137392), (480, 45173334), (552, 39281160), (576, 37644445), (690, 31424928), (720, 30115556), (736, 29460870), (828, 26187440), (920, 23568696), (960, 22586667), (1035, 20949952), (1104, 19640580), (1380, 15712464), (1440, 15057778), (1472, 14730435), (1656, 13093720), (1840, 11784348), (2070, 10474976), (2208, 9820290), (2760, 7856232), (2880, 7528889), (3312, 6546860), (3680, 5892174), (4140, 5237488), (4416, 4910145), (5520, 3928116), (6624, 3273430), (7360, 2946087), (8280, 2618744), (11040, 1964058), (13248, 1636715), (16560, 1309372), (22080, 982029), (33120, 654686), (66240, 327343)]