195176240640

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{26723}}^1$

素因数の和:27069

約数の個数: 240

約数和(自身を含む): 678107924208

約数和(自身を除く): 482931683568

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, 317, 320, 360, 384, 480, 512, 576, 634, 640, 720, 768, 951, 960, 1152, 1268, 1280, 1440, 1536, 1585, 1902, 1920, 2304, 2536, 2560, 2853, 2880, 3170, 3804, 3840, 4608, 4755, 5072, 5706, 5760, 6340, 7608, 7680, 9510, 10144, 11412, 11520, 12680, 14265, 15216, 19020, 20288, 22824, 23040, 25360, 26723, 28530, 30432, 38040, 40576, 45648, 50720, 53446, 57060, 60864, 76080, 80169, 81152, 91296, 101440, 106892, 114120, 121728, 133615, 152160, 160338, 162304, 182592, 202880, 213784, 228240, 240507, 243456, 267230, 304320, 320676, 365184, 400845, 405760, 427568, 456480, 481014, 486912, 534460, 608640, 641352, 730368, 801690, 811520, 855136, 912960, 962028, 1068920, 1202535, 1217280, 1282704, 1460736, 1603380, 1710272, 1825920, 1924056, 2137840, 2405070, 2434560, 2565408, 3206760, 3420544, 3651840, 3848112, 4275680, 4810140, 5130816, 6413520, 6841088, 7303680, 7696224, 8471191, 8551360, 9620280, 10261632, 12827040, 13682176, 15392448, 16942382, 17102720, 19240560, 20523264, 25413573, 25654080, 30784896, 33884764, 34205440, 38481120, 41046528, 42355955, 50827146, 51308160, 61569792, 67769528, 68410880, 76240719, 76962240, 84711910, 101654292, 102616320, 123139584, 127067865, 135539056, 152481438, 153924480, 169423820, 203308584, 205232640, 254135730, 271078112, 304962876, 307848960, 338847640, 381203595, 406617168, 508271460, 542156224, 609925752, 615697920, 677695280, 762407190, 813234336, 1016542920, 1084312448, 1219851504, 1355390560, 1524814380, 1626468672, 2033085840, 2168624896, 2439703008, 2710781120, 3049628760, 3252937344, 4066171680, 4337249792, 4879406016, 5421562240, 6099257520, 6505874688, 8132343360, 9758812032, 10843124480, 12198515040, 13011749376, 16264686720, 19517624064, 21686248960, 24397030080, 32529373440, 39035248128, 48794060160, 65058746880, 97588120320, 195176240640]

約数ペア:

[(1, 195176240640), (2, 97588120320), (3, 65058746880), (4, 48794060160), (5, 39035248128), (6, 32529373440), (8, 24397030080), (9, 21686248960), (10, 19517624064), (12, 16264686720), (15, 13011749376), (16, 12198515040), (18, 10843124480), (20, 9758812032), (24, 8132343360), (30, 6505874688), (32, 6099257520), (36, 5421562240), (40, 4879406016), (45, 4337249792), (48, 4066171680), (60, 3252937344), (64, 3049628760), (72, 2710781120), (80, 2439703008), (90, 2168624896), (96, 2033085840), (120, 1626468672), (128, 1524814380), (144, 1355390560), (160, 1219851504), (180, 1084312448), (192, 1016542920), (240, 813234336), (256, 762407190), (288, 677695280), (317, 615697920), (320, 609925752), (360, 542156224), (384, 508271460), (480, 406617168), (512, 381203595), (576, 338847640), (634, 307848960), (640, 304962876), (720, 271078112), (768, 254135730), (951, 205232640), (960, 203308584), (1152, 169423820), (1268, 153924480), (1280, 152481438), (1440, 135539056), (1536, 127067865), (1585, 123139584), (1902, 102616320), (1920, 101654292), (2304, 84711910), (2536, 76962240), (2560, 76240719), (2853, 68410880), (2880, 67769528), (3170, 61569792), (3804, 51308160), (3840, 50827146), (4608, 42355955), (4755, 41046528), (5072, 38481120), (5706, 34205440), (5760, 33884764), (6340, 30784896), (7608, 25654080), (7680, 25413573), (9510, 20523264), (10144, 19240560), (11412, 17102720), (11520, 16942382), (12680, 15392448), (14265, 13682176), (15216, 12827040), (19020, 10261632), (20288, 9620280), (22824, 8551360), (23040, 8471191), (25360, 7696224), (26723, 7303680), (28530, 6841088), (30432, 6413520), (38040, 5130816), (40576, 4810140), (45648, 4275680), (50720, 3848112), (53446, 3651840), (57060, 3420544), (60864, 3206760), (76080, 2565408), (80169, 2434560), (81152, 2405070), (91296, 2137840), (101440, 1924056), (106892, 1825920), (114120, 1710272), (121728, 1603380), (133615, 1460736), (152160, 1282704), (160338, 1217280), (162304, 1202535), (182592, 1068920), (202880, 962028), (213784, 912960), (228240, 855136), (240507, 811520), (243456, 801690), (267230, 730368), (304320, 641352), (320676, 608640), (365184, 534460), (400845, 486912), (405760, 481014), (427568, 456480)]