1256640656040

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{32779}}^1$

素因数の和:33278

約数の個数: 512

約数和(自身を含む): 5233890816000

約数和(自身を除く): 3977250159960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 461, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 922, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1383, 1386, 1485, 1512, 1540, 1844, 1848, 1890, 1980, 2079, 2305, 2310, 2376, 2520, 2766, 2772, 2970, 3080, 3227, 3465, 3688, 3780, 3960, 4149, 4158, 4610, 4620, 5071, 5532, 5544, 5940, 6454, 6915, 6930, 7560, 8298, 8316, 9220, 9240, 9681, 10142, 10395, 11064, 11880, 12447, 12908, 13830, 13860, 15213, 16135, 16596, 16632, 18440, 19362, 20284, 20745, 20790, 24894, 25355, 25816, 27660, 27720, 29043, 30426, 32270, 32779, 33192, 35497, 38724, 40568, 41490, 41580, 45639, 48405, 49788, 50710, 55320, 58086, 60852, 62235, 64540, 65558, 70994, 76065, 77448, 82980, 83160, 87129, 91278, 96810, 98337, 99576, 101420, 106491, 116172, 121704, 124470, 129080, 131116, 136917, 141988, 145215, 152130, 163895, 165960, 174258, 177485, 182556, 193620, 196674, 202840, 212982, 228195, 229453, 232344, 248940, 262232, 273834, 283976, 290430, 295011, 304260, 319473, 327790, 348516, 354970, 360569, 365112, 387240, 393348, 425964, 435645, 456390, 458906, 491685, 497880, 532455, 547668, 580860, 590022, 608520, 638946, 655580, 684585, 688359, 697032, 709940, 721138, 786696, 851928, 871290, 885033, 912780, 917812, 958419, 983370, 1064910, 1081707, 1095336, 1147265, 1161720, 1180044, 1277892, 1311160, 1369170, 1376718, 1419880, 1442276, 1475055, 1597365, 1742580, 1770066, 1802845, 1825560, 1835624, 1916838, 1966740, 2065077, 2129820, 2163414, 2294530, 2360088, 2523983, 2555784, 2738340, 2753436, 2884552, 2950110, 3194730, 3245121, 3441795, 3485160, 3540132, 3605690, 3833676, 3933480, 4130154, 4259640, 4326828, 4425165, 4589060, 4792095, 5047966, 5408535, 5476680, 5506872, 5900220, 6195231, 6389460, 6490242, 6883590, 7080264, 7211380, 7571949, 7667352, 8260308, 8653656, 8850330, 9178120, 9584190, 9735363, 10095932, 10325385, 10817070, 11800440, 12390462, 12619915, 12778920, 12980484, 13767180, 14422760, 15111119, 15143898, 16225605, 16520616, 17700660, 19168380, 19470726, 20191864, 20650770, 21634140, 22715847, 24780924, 25239830, 25960968, 27534360, 30222238, 30287796, 30976155, 32451210, 35401320, 37859745, 38336760, 38941452, 41301540, 43268280, 45333357, 45431694, 48676815, 49561848, 50479660, 60444476, 60575592, 61952310, 64902420, 68147541, 75555595, 75719490, 77882904, 82603080, 90666714, 90863388, 97353630, 100959320, 105777833, 113579235, 120888952, 123904620, 129804840, 136000071, 136295082, 151111190, 151438980, 166222309, 181333428, 181726776, 194707260, 211555666, 226666785, 227158470, 247809240, 272000142, 272590164, 302222380, 302877960, 317333499, 332444618, 340737705, 362666856, 389414520, 408000213, 423111332, 453333570, 454316940, 498666927, 528889165, 544000284, 545180328, 604444760, 634666998, 664889236, 680000355, 681475410, 816000426, 831111545, 846222664, 906667140, 908633880, 952000497, 997333854, 1057778330, 1088000568, 1163556163, 1269333996, 1329778472, 1360000710, 1362950820, 1496000781, 1586667495, 1632000852, 1662223090, 1813334280, 1904000994, 1994667708, 2040001065, 2115556660, 2327112326, 2493334635, 2538667992, 2720001420, 2725901640, 2856001491, 2992001562, 3173334990, 3264001704, 3324446180, 3490668489, 3808001988, 3989335416, 4080002130, 4231113320, 4488002343, 4654224652, 4760002485, 4986669270, 5440002840, 5712002982, 5817780815, 5984003124, 6346669980, 6648892360, 6981336978, 7480003905, 7616003976, 8160004260, 8976004686, 9308449304, 9520004970, 9973338540, 10472005467, 11424005964, 11635561630, 11968006248, 12693339960, 13962673956, 14280007455, 14960007810, 16320008520, 17453342445, 17952009372, 19040009940, 19946677080, 20944010934, 22440011715, 22848011928, 23271123260, 27925347912, 28560014910, 29920015620, 31416016401, 34906684890, 35904018744, 38080019880, 41888021868, 44880023430, 46542246520, 52360027335, 57120029820, 59840031240, 62832032802, 69813369780, 83776043736, 89760046860, 104720054670, 114240059640, 125664065604, 139626739560, 157080082005, 179520093720, 209440109340, 251328131208, 314160164010, 418880218680, 628320328020, 1256640656040]

約数ペア:

[(1, 1256640656040), (2, 628320328020), (3, 418880218680), (4, 314160164010), (5, 251328131208), (6, 209440109340), (7, 179520093720), (8, 157080082005), (9, 139626739560), (10, 125664065604), (11, 114240059640), (12, 104720054670), (14, 89760046860), (15, 83776043736), (18, 69813369780), (20, 62832032802), (21, 59840031240), (22, 57120029820), (24, 52360027335), (27, 46542246520), (28, 44880023430), (30, 41888021868), (33, 38080019880), (35, 35904018744), (36, 34906684890), (40, 31416016401), (42, 29920015620), (44, 28560014910), (45, 27925347912), (54, 23271123260), (55, 22848011928), (56, 22440011715), (60, 20944010934), (63, 19946677080), (66, 19040009940), (70, 17952009372), (72, 17453342445), (77, 16320008520), (84, 14960007810), (88, 14280007455), (90, 13962673956), (99, 12693339960), (105, 11968006248), (108, 11635561630), (110, 11424005964), (120, 10472005467), (126, 9973338540), (132, 9520004970), (135, 9308449304), (140, 8976004686), (154, 8160004260), (165, 7616003976), (168, 7480003905), (180, 6981336978), (189, 6648892360), (198, 6346669980), (210, 5984003124), (216, 5817780815), (220, 5712002982), (231, 5440002840), (252, 4986669270), (264, 4760002485), (270, 4654224652), (280, 4488002343), (297, 4231113320), (308, 4080002130), (315, 3989335416), (330, 3808001988), (360, 3490668489), (378, 3324446180), (385, 3264001704), (396, 3173334990), (420, 2992001562), (440, 2856001491), (461, 2725901640), (462, 2720001420), (495, 2538667992), (504, 2493334635), (540, 2327112326), (594, 2115556660), (616, 2040001065), (630, 1994667708), (660, 1904000994), (693, 1813334280), (756, 1662223090), (770, 1632000852), (792, 1586667495), (840, 1496000781), (922, 1362950820), (924, 1360000710), (945, 1329778472), (990, 1269333996), (1080, 1163556163), (1155, 1088000568), (1188, 1057778330), (1260, 997333854), (1320, 952000497), (1383, 908633880), (1386, 906667140), (1485, 846222664), (1512, 831111545), (1540, 816000426), (1844, 681475410), (1848, 680000355), (1890, 664889236), (1980, 634666998), (2079, 604444760), (2305, 545180328), (2310, 544000284), (2376, 528889165), (2520, 498666927), (2766, 454316940), (2772, 453333570), (2970, 423111332), (3080, 408000213), (3227, 389414520), (3465, 362666856), (3688, 340737705), (3780, 332444618), (3960, 317333499), (4149, 302877960), (4158, 302222380), (4610, 272590164), (4620, 272000142), (5071, 247809240), (5532, 227158470), (5544, 226666785), (5940, 211555666), (6454, 194707260), (6915, 181726776), (6930, 181333428), (7560, 166222309), (8298, 151438980), (8316, 151111190), (9220, 136295082), (9240, 136000071), (9681, 129804840), (10142, 123904620), (10395, 120888952), (11064, 113579235), (11880, 105777833), (12447, 100959320), (12908, 97353630), (13830, 90863388), (13860, 90666714), (15213, 82603080), (16135, 77882904), (16596, 75719490), (16632, 75555595), (18440, 68147541), (19362, 64902420), (20284, 61952310), (20745, 60575592), (20790, 60444476), (24894, 50479660), (25355, 49561848), (25816, 48676815), (27660, 45431694), (27720, 45333357), (29043, 43268280), (30426, 41301540), (32270, 38941452), (32779, 38336760), (33192, 37859745), (35497, 35401320), (38724, 32451210), (40568, 30976155), (41490, 30287796), (41580, 30222238), (45639, 27534360), (48405, 25960968), (49788, 25239830), (50710, 24780924), (55320, 22715847), (58086, 21634140), (60852, 20650770), (62235, 20191864), (64540, 19470726), (65558, 19168380), (70994, 17700660), (76065, 16520616), (77448, 16225605), (82980, 15143898), (83160, 15111119), (87129, 14422760), (91278, 13767180), (96810, 12980484), (98337, 12778920), (99576, 12619915), (101420, 12390462), (106491, 11800440), (116172, 10817070), (121704, 10325385), (124470, 10095932), (129080, 9735363), (131116, 9584190), (136917, 9178120), (141988, 8850330), (145215, 8653656), (152130, 8260308), (163895, 7667352), (165960, 7571949), (174258, 7211380), (177485, 7080264), (182556, 6883590), (193620, 6490242), (196674, 6389460), (202840, 6195231), (212982, 5900220), (228195, 5506872), (229453, 5476680), (232344, 5408535), (248940, 5047966), (262232, 4792095), (273834, 4589060), (283976, 4425165), (290430, 4326828), (295011, 4259640), (304260, 4130154), (319473, 3933480), (327790, 3833676), (348516, 3605690), (354970, 3540132), (360569, 3485160), (365112, 3441795), (387240, 3245121), (393348, 3194730), (425964, 2950110), (435645, 2884552), (456390, 2753436), (458906, 2738340), (491685, 2555784), (497880, 2523983), (532455, 2360088), (547668, 2294530), (580860, 2163414), (590022, 2129820), (608520, 2065077), (638946, 1966740), (655580, 1916838), (684585, 1835624), (688359, 1825560), (697032, 1802845), (709940, 1770066), (721138, 1742580), (786696, 1597365), (851928, 1475055), (871290, 1442276), (885033, 1419880), (912780, 1376718), (917812, 1369170), (958419, 1311160), (983370, 1277892), (1064910, 1180044), (1081707, 1161720), (1095336, 1147265)]