7131214080

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1$

素因数の和:364

約数の個数: 432

約数和(自身を含む): 25954254144

約数和(自身を除く): 18823040064

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, 101, 108, 120, 128, 135, 144, 160, 162, 180, 192, 202, 216, 227, 240, 243, 256, 270, 288, 303, 320, 324, 360, 384, 404, 405, 432, 454, 480, 486, 505, 540, 576, 606, 640, 648, 681, 720, 768, 808, 810, 864, 908, 909, 960, 972, 1010, 1080, 1135, 1152, 1212, 1215, 1280, 1296, 1362, 1440, 1515, 1616, 1620, 1728, 1816, 1818, 1920, 1944, 2020, 2043, 2160, 2270, 2304, 2424, 2430, 2592, 2724, 2727, 2880, 3030, 3232, 3240, 3405, 3456, 3632, 3636, 3840, 3888, 4040, 4086, 4320, 4540, 4545, 4848, 4860, 5184, 5448, 5454, 5760, 6060, 6129, 6464, 6480, 6810, 6912, 7264, 7272, 7776, 8080, 8172, 8181, 8640, 9080, 9090, 9696, 9720, 10215, 10368, 10896, 10908, 11520, 12120, 12258, 12928, 12960, 13620, 13635, 14528, 14544, 15552, 16160, 16344, 16362, 17280, 18160, 18180, 18387, 19392, 19440, 20430, 20736, 21792, 21816, 22927, 24240, 24516, 24543, 25856, 25920, 27240, 27270, 29056, 29088, 30645, 31104, 32320, 32688, 32724, 34560, 36320, 36360, 36774, 38784, 38880, 40860, 40905, 43584, 43632, 45854, 48480, 49032, 49086, 51840, 54480, 54540, 55161, 58112, 58176, 61290, 62208, 64640, 65376, 65448, 68781, 72640, 72720, 73548, 77568, 77760, 81720, 81810, 87168, 87264, 91708, 91935, 96960, 98064, 98172, 103680, 108960, 109080, 110322, 114635, 116352, 122580, 122715, 129280, 130752, 130896, 137562, 145280, 145440, 147096, 155520, 163440, 163620, 174336, 174528, 183416, 183870, 193920, 196128, 196344, 206343, 217920, 218160, 220644, 229270, 232704, 245160, 245430, 261504, 261792, 275124, 275805, 290560, 290880, 294192, 311040, 326880, 327240, 343905, 349056, 366832, 367740, 387840, 392256, 392688, 412686, 435840, 436320, 441288, 458540, 490320, 490860, 523008, 523584, 550248, 551610, 581760, 588384, 619029, 653760, 654480, 687810, 698112, 733664, 735480, 784512, 785376, 825372, 871680, 872640, 882576, 917080, 980640, 981720, 1031715, 1047168, 1100496, 1103220, 1163520, 1176768, 1238058, 1307520, 1308960, 1375620, 1467328, 1470960, 1569024, 1570752, 1650744, 1745280, 1765152, 1834160, 1857087, 1961280, 1963440, 2063430, 2094336, 2200992, 2206440, 2353536, 2476116, 2615040, 2617920, 2751240, 2934656, 2941920, 3095145, 3141504, 3301488, 3490560, 3530304, 3668320, 3714174, 3922560, 3926880, 4126860, 4401984, 4412880, 4707072, 4952232, 5235840, 5502480, 5571261, 5869312, 5883840, 6190290, 6283008, 6602976, 7060608, 7336640, 7428348, 7845120, 7853760, 8253720, 8803968, 8825760, 9285435, 9904464, 10471680, 11004960, 11142522, 11767680, 12380580, 13205952, 14121216, 14673280, 14856696, 15707520, 16507440, 17607936, 17651520, 18570870, 19808928, 22009920, 22285044, 23535360, 24761160, 26411904, 27856305, 29346560, 29713392, 31415040, 33014880, 35303040, 37141740, 39617856, 44019840, 44570088, 49522320, 52823808, 55712610, 59426784, 66029760, 70606080, 74283480, 79235712, 88039680, 89140176, 99044640, 111425220, 118853568, 132059520, 148566960, 158471424, 178280352, 198089280, 222850440, 237707136, 264119040, 297133920, 356560704, 396178560, 445700880, 475414272, 594267840, 713121408, 792357120, 891401760, 1188535680, 1426242816, 1782803520, 2377071360, 3565607040, 7131214080]

約数ペア:

[(1, 7131214080), (2, 3565607040), (3, 2377071360), (4, 1782803520), (5, 1426242816), (6, 1188535680), (8, 891401760), (9, 792357120), (10, 713121408), (12, 594267840), (15, 475414272), (16, 445700880), (18, 396178560), (20, 356560704), (24, 297133920), (27, 264119040), (30, 237707136), (32, 222850440), (36, 198089280), (40, 178280352), (45, 158471424), (48, 148566960), (54, 132059520), (60, 118853568), (64, 111425220), (72, 99044640), (80, 89140176), (81, 88039680), (90, 79235712), (96, 74283480), (101, 70606080), (108, 66029760), (120, 59426784), (128, 55712610), (135, 52823808), (144, 49522320), (160, 44570088), (162, 44019840), (180, 39617856), (192, 37141740), (202, 35303040), (216, 33014880), (227, 31415040), (240, 29713392), (243, 29346560), (256, 27856305), (270, 26411904), (288, 24761160), (303, 23535360), (320, 22285044), (324, 22009920), (360, 19808928), (384, 18570870), (404, 17651520), (405, 17607936), (432, 16507440), (454, 15707520), (480, 14856696), (486, 14673280), (505, 14121216), (540, 13205952), (576, 12380580), (606, 11767680), (640, 11142522), (648, 11004960), (681, 10471680), (720, 9904464), (768, 9285435), (808, 8825760), (810, 8803968), (864, 8253720), (908, 7853760), (909, 7845120), (960, 7428348), (972, 7336640), (1010, 7060608), (1080, 6602976), (1135, 6283008), (1152, 6190290), (1212, 5883840), (1215, 5869312), (1280, 5571261), (1296, 5502480), (1362, 5235840), (1440, 4952232), (1515, 4707072), (1616, 4412880), (1620, 4401984), (1728, 4126860), (1816, 3926880), (1818, 3922560), (1920, 3714174), (1944, 3668320), (2020, 3530304), (2043, 3490560), (2160, 3301488), (2270, 3141504), (2304, 3095145), (2424, 2941920), (2430, 2934656), (2592, 2751240), (2724, 2617920), (2727, 2615040), (2880, 2476116), (3030, 2353536), (3232, 2206440), (3240, 2200992), (3405, 2094336), (3456, 2063430), (3632, 1963440), (3636, 1961280), (3840, 1857087), (3888, 1834160), (4040, 1765152), (4086, 1745280), (4320, 1650744), (4540, 1570752), (4545, 1569024), (4848, 1470960), (4860, 1467328), (5184, 1375620), (5448, 1308960), (5454, 1307520), (5760, 1238058), (6060, 1176768), (6129, 1163520), (6464, 1103220), (6480, 1100496), (6810, 1047168), (6912, 1031715), (7264, 981720), (7272, 980640), (7776, 917080), (8080, 882576), (8172, 872640), (8181, 871680), (8640, 825372), (9080, 785376), (9090, 784512), (9696, 735480), (9720, 733664), (10215, 698112), (10368, 687810), (10896, 654480), (10908, 653760), (11520, 619029), (12120, 588384), (12258, 581760), (12928, 551610), (12960, 550248), (13620, 523584), (13635, 523008), (14528, 490860), (14544, 490320), (15552, 458540), (16160, 441288), (16344, 436320), (16362, 435840), (17280, 412686), (18160, 392688), (18180, 392256), (18387, 387840), (19392, 367740), (19440, 366832), (20430, 349056), (20736, 343905), (21792, 327240), (21816, 326880), (22927, 311040), (24240, 294192), (24516, 290880), (24543, 290560), (25856, 275805), (25920, 275124), (27240, 261792), (27270, 261504), (29056, 245430), (29088, 245160), (30645, 232704), (31104, 229270), (32320, 220644), (32688, 218160), (32724, 217920), (34560, 206343), (36320, 196344), (36360, 196128), (36774, 193920), (38784, 183870), (38880, 183416), (40860, 174528), (40905, 174336), (43584, 163620), (43632, 163440), (45854, 155520), (48480, 147096), (49032, 145440), (49086, 145280), (51840, 137562), (54480, 130896), (54540, 130752), (55161, 129280), (58112, 122715), (58176, 122580), (61290, 116352), (62208, 114635), (64640, 110322), (65376, 109080), (65448, 108960), (68781, 103680), (72640, 98172), (72720, 98064), (73548, 96960), (77568, 91935), (77760, 91708), (81720, 87264), (81810, 87168)]