2247251040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{547}}^1$

素因数の和:891

約数の個数: 240

約数和(自身を含む): 7970486832

約数和(自身を除く): 5723235792

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 317, 324, 360, 405, 432, 480, 540, 547, 634, 648, 720, 810, 864, 951, 1080, 1094, 1268, 1296, 1440, 1585, 1620, 1641, 1902, 2160, 2188, 2536, 2592, 2735, 2853, 3170, 3240, 3282, 3804, 4320, 4376, 4755, 4923, 5072, 5470, 5706, 6340, 6480, 6564, 7608, 8205, 8559, 8752, 9510, 9846, 10144, 10940, 11412, 12680, 12960, 13128, 14265, 14769, 15216, 16410, 17118, 17504, 19020, 19692, 21880, 22824, 24615, 25360, 25677, 26256, 28530, 29538, 30432, 32820, 34236, 38040, 39384, 42795, 43760, 44307, 45648, 49230, 50720, 51354, 52512, 57060, 59076, 65640, 68472, 73845, 76080, 78768, 85590, 87520, 88614, 91296, 98460, 102708, 114120, 118152, 128385, 131280, 136944, 147690, 152160, 157536, 171180, 173399, 177228, 196920, 205416, 221535, 228240, 236304, 256770, 262560, 273888, 295380, 342360, 346798, 354456, 393840, 410832, 443070, 456480, 472608, 513540, 520197, 590760, 684720, 693596, 708912, 787680, 821664, 866995, 886140, 1027080, 1040394, 1181520, 1369440, 1387192, 1417824, 1560591, 1733990, 1772280, 2054160, 2080788, 2363040, 2600985, 2774384, 3121182, 3467980, 3544560, 4108320, 4161576, 4681773, 5201970, 5548768, 6242364, 6935960, 7089120, 7802955, 8323152, 9363546, 10403940, 12484728, 13871920, 14045319, 15605910, 16646304, 18727092, 20807880, 23408865, 24969456, 27743840, 28090638, 31211820, 37454184, 41615760, 46817730, 49938912, 56181276, 62423640, 70226595, 74908368, 83231520, 93635460, 112362552, 124847280, 140453190, 149816736, 187270920, 224725104, 249694560, 280906380, 374541840, 449450208, 561812760, 749083680, 1123625520, 2247251040]

約数ペア:

[(1, 2247251040), (2, 1123625520), (3, 749083680), (4, 561812760), (5, 449450208), (6, 374541840), (8, 280906380), (9, 249694560), (10, 224725104), (12, 187270920), (15, 149816736), (16, 140453190), (18, 124847280), (20, 112362552), (24, 93635460), (27, 83231520), (30, 74908368), (32, 70226595), (36, 62423640), (40, 56181276), (45, 49938912), (48, 46817730), (54, 41615760), (60, 37454184), (72, 31211820), (80, 28090638), (81, 27743840), (90, 24969456), (96, 23408865), (108, 20807880), (120, 18727092), (135, 16646304), (144, 15605910), (160, 14045319), (162, 13871920), (180, 12484728), (216, 10403940), (240, 9363546), (270, 8323152), (288, 7802955), (317, 7089120), (324, 6935960), (360, 6242364), (405, 5548768), (432, 5201970), (480, 4681773), (540, 4161576), (547, 4108320), (634, 3544560), (648, 3467980), (720, 3121182), (810, 2774384), (864, 2600985), (951, 2363040), (1080, 2080788), (1094, 2054160), (1268, 1772280), (1296, 1733990), (1440, 1560591), (1585, 1417824), (1620, 1387192), (1641, 1369440), (1902, 1181520), (2160, 1040394), (2188, 1027080), (2536, 886140), (2592, 866995), (2735, 821664), (2853, 787680), (3170, 708912), (3240, 693596), (3282, 684720), (3804, 590760), (4320, 520197), (4376, 513540), (4755, 472608), (4923, 456480), (5072, 443070), (5470, 410832), (5706, 393840), (6340, 354456), (6480, 346798), (6564, 342360), (7608, 295380), (8205, 273888), (8559, 262560), (8752, 256770), (9510, 236304), (9846, 228240), (10144, 221535), (10940, 205416), (11412, 196920), (12680, 177228), (12960, 173399), (13128, 171180), (14265, 157536), (14769, 152160), (15216, 147690), (16410, 136944), (17118, 131280), (17504, 128385), (19020, 118152), (19692, 114120), (21880, 102708), (22824, 98460), (24615, 91296), (25360, 88614), (25677, 87520), (26256, 85590), (28530, 78768), (29538, 76080), (30432, 73845), (32820, 68472), (34236, 65640), (38040, 59076), (39384, 57060), (42795, 52512), (43760, 51354), (44307, 50720), (45648, 49230)]