321343441920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{2324533}}^1$

素因数の和:2324567

約数の個数: 176

約数和(自身を含む): 1141997063520

約数和(自身を除く): 820653621600

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4320, 4608, 5120, 5760, 6912, 7680, 8640, 9216, 11520, 13824, 15360, 17280, 23040, 27648, 34560, 46080, 69120, 138240, 2324533, 4649066, 6973599, 9298132, 11622665, 13947198, 18596264, 20920797, 23245330, 27894396, 34867995, 37192528, 41841594, 46490660, 55788792, 62762391, 69735990, 74385056, 83683188, 92981320, 104603985, 111577584, 125524782, 139471980, 148770112, 167366376, 185962640, 209207970, 223155168, 251049564, 278943960, 297540224, 313811955, 334732752, 371925280, 418415940, 446310336, 502099128, 557887920, 595080448, 627623910, 669465504, 743850560, 836831880, 892620672, 1004198256, 1115775840, 1190160896, 1255247820, 1338931008, 1487701120, 1673663760, 1785241344, 2008396512, 2231551680, 2380321792, 2510495640, 2677862016, 2975402240, 3347327520, 3570482688, 4016793024, 4463103360, 5020991280, 5355724032, 5950804480, 6694655040, 7140965376, 8033586048, 8926206720, 10041982560, 10711448064, 11901608960, 13389310080, 16067172096, 17852413440, 20083965120, 21422896128, 26778620160, 32134344192, 35704826880, 40167930240, 53557240320, 64268688384, 80335860480, 107114480640, 160671720960, 321343441920]

約数ペア:

[(1, 321343441920), (2, 160671720960), (3, 107114480640), (4, 80335860480), (5, 64268688384), (6, 53557240320), (8, 40167930240), (9, 35704826880), (10, 32134344192), (12, 26778620160), (15, 21422896128), (16, 20083965120), (18, 17852413440), (20, 16067172096), (24, 13389310080), (27, 11901608960), (30, 10711448064), (32, 10041982560), (36, 8926206720), (40, 8033586048), (45, 7140965376), (48, 6694655040), (54, 5950804480), (60, 5355724032), (64, 5020991280), (72, 4463103360), (80, 4016793024), (90, 3570482688), (96, 3347327520), (108, 2975402240), (120, 2677862016), (128, 2510495640), (135, 2380321792), (144, 2231551680), (160, 2008396512), (180, 1785241344), (192, 1673663760), (216, 1487701120), (240, 1338931008), (256, 1255247820), (270, 1190160896), (288, 1115775840), (320, 1004198256), (360, 892620672), (384, 836831880), (432, 743850560), (480, 669465504), (512, 627623910), (540, 595080448), (576, 557887920), (640, 502099128), (720, 446310336), (768, 418415940), (864, 371925280), (960, 334732752), (1024, 313811955), (1080, 297540224), (1152, 278943960), (1280, 251049564), (1440, 223155168), (1536, 209207970), (1728, 185962640), (1920, 167366376), (2160, 148770112), (2304, 139471980), (2560, 125524782), (2880, 111577584), (3072, 104603985), (3456, 92981320), (3840, 83683188), (4320, 74385056), (4608, 69735990), (5120, 62762391), (5760, 55788792), (6912, 46490660), (7680, 41841594), (8640, 37192528), (9216, 34867995), (11520, 27894396), (13824, 23245330), (15360, 20920797), (17280, 18596264), (23040, 13947198), (27648, 11622665), (34560, 9298132), (46080, 6973599), (69120, 4649066), (138240, 2324533)]