12385146240

素因数分解:

$2^7\times 3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:952

約数の個数: 384

約数和(自身を含む): 44863247520

約数和(自身を除く): 32478101280

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, 81, 90, 96, 97, 108, 120, 128, 135, 144, 160, 162, 180, 192, 194, 216, 240, 243, 270, 288, 291, 320, 324, 360, 384, 388, 405, 432, 480, 485, 486, 540, 576, 582, 640, 648, 720, 776, 810, 821, 864, 873, 960, 970, 972, 1080, 1152, 1164, 1215, 1296, 1440, 1455, 1552, 1620, 1642, 1728, 1746, 1920, 1940, 1944, 2160, 2328, 2430, 2463, 2592, 2619, 2880, 2910, 3104, 3240, 3284, 3456, 3492, 3880, 3888, 4105, 4320, 4365, 4656, 4860, 4926, 5184, 5238, 5760, 5820, 6208, 6480, 6568, 6984, 7389, 7760, 7776, 7857, 8210, 8640, 8730, 9312, 9720, 9852, 10368, 10476, 11640, 12315, 12416, 12960, 13095, 13136, 13968, 14778, 15520, 15552, 15714, 16420, 17280, 17460, 18624, 19440, 19704, 20952, 22167, 23280, 23571, 24630, 25920, 26190, 26272, 27936, 29556, 31040, 31104, 31428, 32840, 34920, 36945, 37248, 38880, 39285, 39408, 41904, 44334, 46560, 47142, 49260, 51840, 52380, 52544, 55872, 59112, 62080, 62856, 65680, 66501, 69840, 73890, 77760, 78570, 78816, 79637, 83808, 88668, 93120, 94284, 98520, 104760, 105088, 110835, 111744, 117855, 118224, 125712, 131360, 133002, 139680, 147780, 155520, 157140, 157632, 159274, 167616, 177336, 186240, 188568, 197040, 199503, 209520, 221670, 235710, 236448, 238911, 251424, 262720, 266004, 279360, 295560, 314280, 315264, 318548, 332505, 335232, 354672, 377136, 394080, 398185, 399006, 419040, 443340, 471420, 472896, 477822, 502848, 525440, 532008, 558720, 591120, 628560, 637096, 665010, 709344, 716733, 754272, 788160, 796370, 798012, 838080, 886680, 942840, 945792, 955644, 997515, 1005696, 1064016, 1182240, 1194555, 1257120, 1274192, 1330020, 1418688, 1433466, 1508544, 1576320, 1592740, 1596024, 1676160, 1773360, 1885680, 1911288, 1995030, 2128032, 2150199, 2364480, 2389110, 2514240, 2548384, 2660040, 2837376, 2866932, 3017088, 3185480, 3192048, 3546720, 3583665, 3771360, 3822576, 3990060, 4256064, 4300398, 4728960, 4778220, 5028480, 5096768, 5320080, 5733864, 6370960, 6384096, 6450597, 7093440, 7167330, 7542720, 7645152, 7980120, 8512128, 8600796, 9556440, 10193536, 10640160, 10750995, 11467728, 12741920, 12768192, 12901194, 14186880, 14334660, 15085440, 15290304, 15960240, 17201592, 19112880, 19351791, 21280320, 21501990, 22935456, 25483840, 25536384, 25802388, 28669320, 30580608, 31920480, 32252985, 34403184, 38225760, 38703582, 42560640, 43003980, 45870912, 50967680, 51604776, 57338640, 63840960, 64505970, 68806368, 76451520, 77407164, 86007960, 91741824, 96758955, 103209552, 114677280, 127681920, 129011940, 137612736, 152903040, 154814328, 172015920, 193517910, 206419104, 229354560, 258023880, 275225472, 309628656, 344031840, 387035820, 412838208, 458709120, 516047760, 619257312, 688063680, 774071640, 825676416, 1032095520, 1238514624, 1376127360, 1548143280, 2064191040, 2477029248, 3096286560, 4128382080, 6192573120, 12385146240]

約数ペア:

[(1, 12385146240), (2, 6192573120), (3, 4128382080), (4, 3096286560), (5, 2477029248), (6, 2064191040), (8, 1548143280), (9, 1376127360), (10, 1238514624), (12, 1032095520), (15, 825676416), (16, 774071640), (18, 688063680), (20, 619257312), (24, 516047760), (27, 458709120), (30, 412838208), (32, 387035820), (36, 344031840), (40, 309628656), (45, 275225472), (48, 258023880), (54, 229354560), (60, 206419104), (64, 193517910), (72, 172015920), (80, 154814328), (81, 152903040), (90, 137612736), (96, 129011940), (97, 127681920), (108, 114677280), (120, 103209552), (128, 96758955), (135, 91741824), (144, 86007960), (160, 77407164), (162, 76451520), (180, 68806368), (192, 64505970), (194, 63840960), (216, 57338640), (240, 51604776), (243, 50967680), (270, 45870912), (288, 43003980), (291, 42560640), (320, 38703582), (324, 38225760), (360, 34403184), (384, 32252985), (388, 31920480), (405, 30580608), (432, 28669320), (480, 25802388), (485, 25536384), (486, 25483840), (540, 22935456), (576, 21501990), (582, 21280320), (640, 19351791), (648, 19112880), (720, 17201592), (776, 15960240), (810, 15290304), (821, 15085440), (864, 14334660), (873, 14186880), (960, 12901194), (970, 12768192), (972, 12741920), (1080, 11467728), (1152, 10750995), (1164, 10640160), (1215, 10193536), (1296, 9556440), (1440, 8600796), (1455, 8512128), (1552, 7980120), (1620, 7645152), (1642, 7542720), (1728, 7167330), (1746, 7093440), (1920, 6450597), (1940, 6384096), (1944, 6370960), (2160, 5733864), (2328, 5320080), (2430, 5096768), (2463, 5028480), (2592, 4778220), (2619, 4728960), (2880, 4300398), (2910, 4256064), (3104, 3990060), (3240, 3822576), (3284, 3771360), (3456, 3583665), (3492, 3546720), (3880, 3192048), (3888, 3185480), (4105, 3017088), (4320, 2866932), (4365, 2837376), (4656, 2660040), (4860, 2548384), (4926, 2514240), (5184, 2389110), (5238, 2364480), (5760, 2150199), (5820, 2128032), (6208, 1995030), (6480, 1911288), (6568, 1885680), (6984, 1773360), (7389, 1676160), (7760, 1596024), (7776, 1592740), (7857, 1576320), (8210, 1508544), (8640, 1433466), (8730, 1418688), (9312, 1330020), (9720, 1274192), (9852, 1257120), (10368, 1194555), (10476, 1182240), (11640, 1064016), (12315, 1005696), (12416, 997515), (12960, 955644), (13095, 945792), (13136, 942840), (13968, 886680), (14778, 838080), (15520, 798012), (15552, 796370), (15714, 788160), (16420, 754272), (17280, 716733), (17460, 709344), (18624, 665010), (19440, 637096), (19704, 628560), (20952, 591120), (22167, 558720), (23280, 532008), (23571, 525440), (24630, 502848), (25920, 477822), (26190, 472896), (26272, 471420), (27936, 443340), (29556, 419040), (31040, 399006), (31104, 398185), (31428, 394080), (32840, 377136), (34920, 354672), (36945, 335232), (37248, 332505), (38880, 318548), (39285, 315264), (39408, 314280), (41904, 295560), (44334, 279360), (46560, 266004), (47142, 262720), (49260, 251424), (51840, 238911), (52380, 236448), (52544, 235710), (55872, 221670), (59112, 209520), (62080, 199503), (62856, 197040), (65680, 188568), (66501, 186240), (69840, 177336), (73890, 167616), (77760, 159274), (78570, 157632), (78816, 157140), (79637, 155520), (83808, 147780), (88668, 139680), (93120, 133002), (94284, 131360), (98520, 125712), (104760, 118224), (105088, 117855), (110835, 111744)]