2847181920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1$

素因数の和:430

約数の個数: 384

約数和(自身を含む): 10437880320

約数和(自身を除く): 7590698400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 101, 110, 114, 120, 132, 152, 160, 165, 176, 190, 202, 209, 220, 228, 240, 264, 281, 285, 303, 304, 330, 352, 380, 404, 418, 440, 456, 480, 505, 528, 562, 570, 606, 608, 627, 660, 760, 808, 836, 843, 880, 912, 1010, 1045, 1056, 1111, 1124, 1140, 1212, 1254, 1320, 1405, 1515, 1520, 1616, 1672, 1686, 1760, 1824, 1919, 2020, 2090, 2222, 2248, 2280, 2424, 2508, 2640, 2810, 3030, 3040, 3091, 3135, 3232, 3333, 3344, 3372, 3838, 4040, 4180, 4215, 4444, 4496, 4560, 4848, 5016, 5280, 5339, 5555, 5620, 5757, 6060, 6182, 6270, 6666, 6688, 6744, 7676, 8080, 8360, 8430, 8888, 8992, 9120, 9273, 9595, 9696, 10032, 10678, 11110, 11240, 11514, 12120, 12364, 12540, 13332, 13488, 15352, 15455, 16017, 16160, 16665, 16720, 16860, 17776, 18546, 19190, 20064, 21109, 21356, 22220, 22480, 23028, 24240, 24728, 25080, 26664, 26695, 26976, 28381, 28785, 30704, 30910, 32034, 33330, 33440, 33720, 35552, 37092, 38380, 42218, 42712, 44440, 44960, 46056, 46365, 48480, 49456, 50160, 53328, 53390, 56762, 57570, 58729, 61408, 61820, 63327, 64068, 66660, 67440, 74184, 76760, 80085, 84436, 85143, 85424, 88880, 92112, 92730, 98912, 100320, 105545, 106656, 106780, 113524, 115140, 117458, 123640, 126654, 128136, 133320, 134880, 141905, 148368, 153520, 160170, 168872, 170286, 170848, 176187, 177760, 184224, 185460, 211090, 213560, 227048, 230280, 234916, 247280, 253308, 256272, 266640, 283810, 293645, 296736, 307040, 312191, 316635, 320340, 337744, 340572, 352374, 370920, 422180, 425715, 427120, 454096, 460560, 469832, 494560, 506616, 512544, 533280, 539239, 567620, 587290, 624382, 633270, 640680, 675488, 681144, 704748, 741840, 844360, 851430, 854240, 880935, 908192, 921120, 936573, 939664, 1013232, 1078478, 1135240, 1174580, 1248764, 1266540, 1281360, 1362288, 1409496, 1483680, 1560955, 1617717, 1688720, 1702860, 1761870, 1873146, 1879328, 2026464, 2156956, 2270480, 2349160, 2497528, 2533080, 2562720, 2696195, 2724576, 2818992, 3121910, 3235434, 3377440, 3405720, 3523740, 3746292, 4313912, 4540960, 4682865, 4698320, 4995056, 5066160, 5392390, 5637984, 5931629, 6243820, 6470868, 6811440, 7047480, 7492584, 8088585, 8627824, 9365730, 9396640, 9990112, 10132320, 10784780, 11863258, 12487640, 12941736, 13622880, 14094960, 14985168, 16177170, 17255648, 17794887, 18731460, 21569560, 23726516, 24975280, 25883472, 28189920, 29658145, 29970336, 32354340, 35589774, 37462920, 43139120, 47453032, 49950560, 51766944, 59316290, 64708680, 71179548, 74925840, 86278240, 88974435, 94906064, 118632580, 129417360, 142359096, 149851680, 177948870, 189812128, 237265160, 258834720, 284718192, 355897740, 474530320, 569436384, 711795480, 949060640, 1423590960, 2847181920]

約数ペア:

[(1, 2847181920), (2, 1423590960), (3, 949060640), (4, 711795480), (5, 569436384), (6, 474530320), (8, 355897740), (10, 284718192), (11, 258834720), (12, 237265160), (15, 189812128), (16, 177948870), (19, 149851680), (20, 142359096), (22, 129417360), (24, 118632580), (30, 94906064), (32, 88974435), (33, 86278240), (38, 74925840), (40, 71179548), (44, 64708680), (48, 59316290), (55, 51766944), (57, 49950560), (60, 47453032), (66, 43139120), (76, 37462920), (80, 35589774), (88, 32354340), (95, 29970336), (96, 29658145), (101, 28189920), (110, 25883472), (114, 24975280), (120, 23726516), (132, 21569560), (152, 18731460), (160, 17794887), (165, 17255648), (176, 16177170), (190, 14985168), (202, 14094960), (209, 13622880), (220, 12941736), (228, 12487640), (240, 11863258), (264, 10784780), (281, 10132320), (285, 9990112), (303, 9396640), (304, 9365730), (330, 8627824), (352, 8088585), (380, 7492584), (404, 7047480), (418, 6811440), (440, 6470868), (456, 6243820), (480, 5931629), (505, 5637984), (528, 5392390), (562, 5066160), (570, 4995056), (606, 4698320), (608, 4682865), (627, 4540960), (660, 4313912), (760, 3746292), (808, 3523740), (836, 3405720), (843, 3377440), (880, 3235434), (912, 3121910), (1010, 2818992), (1045, 2724576), (1056, 2696195), (1111, 2562720), (1124, 2533080), (1140, 2497528), (1212, 2349160), (1254, 2270480), (1320, 2156956), (1405, 2026464), (1515, 1879328), (1520, 1873146), (1616, 1761870), (1672, 1702860), (1686, 1688720), (1760, 1617717), (1824, 1560955), (1919, 1483680), (2020, 1409496), (2090, 1362288), (2222, 1281360), (2248, 1266540), (2280, 1248764), (2424, 1174580), (2508, 1135240), (2640, 1078478), (2810, 1013232), (3030, 939664), (3040, 936573), (3091, 921120), (3135, 908192), (3232, 880935), (3333, 854240), (3344, 851430), (3372, 844360), (3838, 741840), (4040, 704748), (4180, 681144), (4215, 675488), (4444, 640680), (4496, 633270), (4560, 624382), (4848, 587290), (5016, 567620), (5280, 539239), (5339, 533280), (5555, 512544), (5620, 506616), (5757, 494560), (6060, 469832), (6182, 460560), (6270, 454096), (6666, 427120), (6688, 425715), (6744, 422180), (7676, 370920), (8080, 352374), (8360, 340572), (8430, 337744), (8888, 320340), (8992, 316635), (9120, 312191), (9273, 307040), (9595, 296736), (9696, 293645), (10032, 283810), (10678, 266640), (11110, 256272), (11240, 253308), (11514, 247280), (12120, 234916), (12364, 230280), (12540, 227048), (13332, 213560), (13488, 211090), (15352, 185460), (15455, 184224), (16017, 177760), (16160, 176187), (16665, 170848), (16720, 170286), (16860, 168872), (17776, 160170), (18546, 153520), (19190, 148368), (20064, 141905), (21109, 134880), (21356, 133320), (22220, 128136), (22480, 126654), (23028, 123640), (24240, 117458), (24728, 115140), (25080, 113524), (26664, 106780), (26695, 106656), (26976, 105545), (28381, 100320), (28785, 98912), (30704, 92730), (30910, 92112), (32034, 88880), (33330, 85424), (33440, 85143), (33720, 84436), (35552, 80085), (37092, 76760), (38380, 74184), (42218, 67440), (42712, 66660), (44440, 64068), (44960, 63327), (46056, 61820), (46365, 61408), (48480, 58729), (49456, 57570), (50160, 56762), (53328, 53390)]