331513125120

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{13441}}^1$

素因数の和:15609

約数の個数: 216

約数和(自身を含む): 1147621987512

約数和(自身を除く): 816108862392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2141, 2304, 2880, 3840, 4282, 5760, 6423, 8564, 10705, 11520, 12846, 13441, 17128, 19269, 21410, 25692, 26882, 32115, 34256, 38538, 40323, 42820, 51384, 53764, 64230, 67205, 68512, 77076, 80646, 85640, 96345, 102768, 107528, 120969, 128460, 134410, 137024, 154152, 161292, 171280, 192690, 201615, 205536, 215056, 241938, 256920, 268820, 274048, 308304, 322584, 342560, 385380, 403230, 411072, 430112, 483876, 513840, 537640, 548096, 604845, 616608, 645168, 685120, 770760, 806460, 822144, 860224, 967752, 1027680, 1075280, 1209690, 1233216, 1290336, 1370240, 1541520, 1612920, 1644288, 1720448, 1935504, 2055360, 2150560, 2419380, 2466432, 2580672, 2740480, 3083040, 3225840, 3440896, 3871008, 4110720, 4301120, 4838760, 4932864, 5161344, 6166080, 6451680, 7742016, 8221440, 8602240, 9677520, 10322688, 12332160, 12903360, 15484032, 17204480, 19355040, 24664320, 25806720, 28777181, 30968064, 38710080, 51613440, 57554362, 77420160, 86331543, 115108724, 143885905, 154840320, 172663086, 230217448, 258994629, 287771810, 345326172, 431657715, 460434896, 517989258, 575543620, 690652344, 863315430, 920869792, 1035978516, 1151087240, 1294973145, 1381304688, 1726630860, 1841739584, 2071957032, 2302174480, 2589946290, 2762609376, 3453261720, 3683479168, 4143914064, 4604348960, 5179892580, 5525218752, 6906523440, 7366958336, 8287828128, 9208697920, 10359785160, 11050437504, 13813046880, 16575656256, 18417395840, 20719570320, 22100875008, 27626093760, 33151312512, 36834791680, 41439140640, 55252187520, 66302625024, 82878281280, 110504375040, 165756562560, 331513125120]

約数ペア:

[(1, 331513125120), (2, 165756562560), (3, 110504375040), (4, 82878281280), (5, 66302625024), (6, 55252187520), (8, 41439140640), (9, 36834791680), (10, 33151312512), (12, 27626093760), (15, 22100875008), (16, 20719570320), (18, 18417395840), (20, 16575656256), (24, 13813046880), (30, 11050437504), (32, 10359785160), (36, 9208697920), (40, 8287828128), (45, 7366958336), (48, 6906523440), (60, 5525218752), (64, 5179892580), (72, 4604348960), (80, 4143914064), (90, 3683479168), (96, 3453261720), (120, 2762609376), (128, 2589946290), (144, 2302174480), (160, 2071957032), (180, 1841739584), (192, 1726630860), (240, 1381304688), (256, 1294973145), (288, 1151087240), (320, 1035978516), (360, 920869792), (384, 863315430), (480, 690652344), (576, 575543620), (640, 517989258), (720, 460434896), (768, 431657715), (960, 345326172), (1152, 287771810), (1280, 258994629), (1440, 230217448), (1920, 172663086), (2141, 154840320), (2304, 143885905), (2880, 115108724), (3840, 86331543), (4282, 77420160), (5760, 57554362), (6423, 51613440), (8564, 38710080), (10705, 30968064), (11520, 28777181), (12846, 25806720), (13441, 24664320), (17128, 19355040), (19269, 17204480), (21410, 15484032), (25692, 12903360), (26882, 12332160), (32115, 10322688), (34256, 9677520), (38538, 8602240), (40323, 8221440), (42820, 7742016), (51384, 6451680), (53764, 6166080), (64230, 5161344), (67205, 4932864), (68512, 4838760), (77076, 4301120), (80646, 4110720), (85640, 3871008), (96345, 3440896), (102768, 3225840), (107528, 3083040), (120969, 2740480), (128460, 2580672), (134410, 2466432), (137024, 2419380), (154152, 2150560), (161292, 2055360), (171280, 1935504), (192690, 1720448), (201615, 1644288), (205536, 1612920), (215056, 1541520), (241938, 1370240), (256920, 1290336), (268820, 1233216), (274048, 1209690), (308304, 1075280), (322584, 1027680), (342560, 967752), (385380, 860224), (403230, 822144), (411072, 806460), (430112, 770760), (483876, 685120), (513840, 645168), (537640, 616608), (548096, 604845)]