12920251680

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1703

約数の個数: 576

約数和(自身を含む): 54090167040

約数和(自身を除く): 41169915360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 58, 60, 63, 70, 72, 80, 81, 84, 87, 90, 96, 105, 108, 112, 116, 120, 126, 135, 140, 144, 145, 160, 162, 168, 174, 180, 189, 203, 210, 216, 224, 232, 240, 243, 252, 261, 270, 280, 288, 290, 315, 324, 336, 348, 360, 378, 405, 406, 420, 432, 435, 464, 480, 486, 504, 522, 540, 560, 567, 580, 609, 630, 648, 672, 696, 720, 756, 783, 810, 812, 840, 864, 870, 928, 945, 972, 1008, 1015, 1044, 1080, 1120, 1134, 1160, 1215, 1218, 1260, 1296, 1305, 1392, 1440, 1512, 1566, 1620, 1624, 1637, 1680, 1701, 1740, 1827, 1890, 1944, 2016, 2030, 2088, 2160, 2268, 2320, 2349, 2430, 2436, 2520, 2592, 2610, 2784, 2835, 3024, 3045, 3132, 3240, 3248, 3274, 3360, 3402, 3480, 3654, 3780, 3888, 3915, 4060, 4176, 4320, 4536, 4640, 4698, 4860, 4872, 4911, 5040, 5220, 5481, 5670, 6048, 6090, 6264, 6480, 6496, 6548, 6804, 6960, 7047, 7308, 7560, 7776, 7830, 8120, 8185, 8352, 8505, 9072, 9135, 9396, 9720, 9744, 9822, 10080, 10440, 10962, 11340, 11459, 11745, 12180, 12528, 12960, 13096, 13608, 13920, 14094, 14616, 14733, 15120, 15660, 16240, 16370, 16443, 17010, 18144, 18270, 18792, 19440, 19488, 19644, 20880, 21924, 22680, 22918, 23490, 24360, 24555, 25056, 26192, 27216, 27405, 28188, 29232, 29466, 30240, 31320, 32480, 32740, 32886, 34020, 34377, 35235, 36540, 37584, 38880, 39288, 41760, 43848, 44199, 45360, 45836, 46980, 47473, 48720, 49110, 49329, 52384, 54432, 54810, 56376, 57295, 58464, 58932, 62640, 65480, 65772, 68040, 68754, 70470, 73080, 73665, 75168, 78576, 82215, 87696, 88398, 90720, 91672, 93960, 94946, 97440, 98220, 98658, 103131, 109620, 112752, 114590, 117864, 125280, 130960, 131544, 132597, 136080, 137508, 140940, 142419, 146160, 147330, 157152, 164430, 171885, 175392, 176796, 183344, 187920, 189892, 196440, 197316, 206262, 219240, 220995, 225504, 229180, 235728, 237365, 246645, 261920, 263088, 265194, 272160, 275016, 281880, 284838, 292320, 294660, 309393, 328860, 332311, 343770, 353592, 366688, 375840, 379784, 392880, 394632, 397791, 412524, 427257, 438480, 441990, 458360, 471456, 474730, 493290, 515655, 526176, 530388, 550032, 563760, 569676, 589320, 618786, 657720, 662985, 664622, 687540, 707184, 712095, 759568, 785760, 789264, 795582, 825048, 854514, 876960, 883980, 916720, 928179, 949460, 986580, 996933, 1031310, 1060776, 1100064, 1127520, 1139352, 1178640, 1237572, 1281771, 1315440, 1325970, 1329244, 1375080, 1414368, 1424190, 1519136, 1546965, 1578528, 1591164, 1650096, 1661555, 1709028, 1767960, 1833440, 1856358, 1898920, 1973160, 1988955, 1993866, 2062620, 2121552, 2136285, 2278704, 2357280, 2475144, 2563542, 2630880, 2651940, 2658488, 2750160, 2784537, 2848380, 2990799, 3093930, 3182328, 3300192, 3323110, 3418056, 3535920, 3712716, 3797840, 3845313, 3946320, 3977910, 3987732, 4125240, 4243104, 4272570, 4557408, 4640895, 4950288, 4984665, 5127084, 5303880, 5316976, 5500320, 5569074, 5696760, 5981598, 6187860, 6364656, 6408855, 6646220, 6836112, 7071840, 7425432, 7595680, 7690626, 7892640, 7955820, 7975464, 8250480, 8545140, 8972397, 9281790, 9900576, 9969330, 10254168, 10607760, 10633952, 11138148, 11393520, 11535939, 11963196, 12375720, 12729312, 12817710, 13292440, 13672224, 13922685, 14850864, 14953995, 15381252, 15911640, 15950928, 16500960, 17090280, 17944794, 18563580, 19226565, 19938660, 20508336, 21215520, 22276296, 22787040, 23071878, 23926392, 24751440, 25635420, 26584880, 26917191, 27845370, 29701728, 29907990, 30762504, 31823280, 31901856, 34180560, 35889588, 37127160, 38453130, 39877320, 41016672, 44552592, 44861985, 46143756, 47852784, 49502880, 51270840, 53169760, 53834382, 55690740, 57679695, 59815980, 61525008, 63646560, 68361120, 71779176, 74254320, 76906260, 79754640, 80751573, 89105184, 89723970, 92287512, 95705568, 102541680, 107668764, 111381480, 115359390, 119631960, 123050016, 134585955, 143558352, 148508640, 153812520, 159509280, 161503146, 179447940, 184575024, 205083360, 215337528, 222762960, 230718780, 239263920, 269171910, 287116704, 307625040, 323006292, 358895880, 369150048, 403757865, 430675056, 445525920, 461437560, 478527840, 538343820, 615250080, 646012584, 717791760, 807515730, 861350112, 922875120, 1076687640, 1292025168, 1435583520, 1615031460, 1845750240, 2153375280, 2584050336, 3230062920, 4306750560, 6460125840, 12920251680]

約数ペア:

[(1, 12920251680), (2, 6460125840), (3, 4306750560), (4, 3230062920), (5, 2584050336), (6, 2153375280), (7, 1845750240), (8, 1615031460), (9, 1435583520), (10, 1292025168), (12, 1076687640), (14, 922875120), (15, 861350112), (16, 807515730), (18, 717791760), (20, 646012584), (21, 615250080), (24, 538343820), (27, 478527840), (28, 461437560), (29, 445525920), (30, 430675056), (32, 403757865), (35, 369150048), (36, 358895880), (40, 323006292), (42, 307625040), (45, 287116704), (48, 269171910), (54, 239263920), (56, 230718780), (58, 222762960), (60, 215337528), (63, 205083360), (70, 184575024), (72, 179447940), (80, 161503146), (81, 159509280), (84, 153812520), (87, 148508640), (90, 143558352), (96, 134585955), (105, 123050016), (108, 119631960), (112, 115359390), (116, 111381480), (120, 107668764), (126, 102541680), (135, 95705568), (140, 92287512), (144, 89723970), (145, 89105184), (160, 80751573), (162, 79754640), (168, 76906260), (174, 74254320), (180, 71779176), (189, 68361120), (203, 63646560), (210, 61525008), (216, 59815980), (224, 57679695), (232, 55690740), (240, 53834382), (243, 53169760), (252, 51270840), (261, 49502880), (270, 47852784), (280, 46143756), (288, 44861985), (290, 44552592), (315, 41016672), (324, 39877320), (336, 38453130), (348, 37127160), (360, 35889588), (378, 34180560), (405, 31901856), (406, 31823280), (420, 30762504), (432, 29907990), (435, 29701728), (464, 27845370), (480, 26917191), (486, 26584880), (504, 25635420), (522, 24751440), (540, 23926392), (560, 23071878), (567, 22787040), (580, 22276296), (609, 21215520), (630, 20508336), (648, 19938660), (672, 19226565), (696, 18563580), (720, 17944794), (756, 17090280), (783, 16500960), (810, 15950928), (812, 15911640), (840, 15381252), (864, 14953995), (870, 14850864), (928, 13922685), (945, 13672224), (972, 13292440), (1008, 12817710), (1015, 12729312), (1044, 12375720), (1080, 11963196), (1120, 11535939), (1134, 11393520), (1160, 11138148), (1215, 10633952), (1218, 10607760), (1260, 10254168), (1296, 9969330), (1305, 9900576), (1392, 9281790), (1440, 8972397), (1512, 8545140), (1566, 8250480), (1620, 7975464), (1624, 7955820), (1637, 7892640), (1680, 7690626), (1701, 7595680), (1740, 7425432), (1827, 7071840), (1890, 6836112), (1944, 6646220), (2016, 6408855), (2030, 6364656), (2088, 6187860), (2160, 5981598), (2268, 5696760), (2320, 5569074), (2349, 5500320), (2430, 5316976), (2436, 5303880), (2520, 5127084), (2592, 4984665), (2610, 4950288), (2784, 4640895), (2835, 4557408), (3024, 4272570), (3045, 4243104), (3132, 4125240), (3240, 3987732), (3248, 3977910), (3274, 3946320), (3360, 3845313), (3402, 3797840), (3480, 3712716), (3654, 3535920), (3780, 3418056), (3888, 3323110), (3915, 3300192), (4060, 3182328), (4176, 3093930), (4320, 2990799), (4536, 2848380), (4640, 2784537), (4698, 2750160), (4860, 2658488), (4872, 2651940), (4911, 2630880), (5040, 2563542), (5220, 2475144), (5481, 2357280), (5670, 2278704), (6048, 2136285), (6090, 2121552), (6264, 2062620), (6480, 1993866), (6496, 1988955), (6548, 1973160), (6804, 1898920), (6960, 1856358), (7047, 1833440), (7308, 1767960), (7560, 1709028), (7776, 1661555), (7830, 1650096), (8120, 1591164), (8185, 1578528), (8352, 1546965), (8505, 1519136), (9072, 1424190), (9135, 1414368), (9396, 1375080), (9720, 1329244), (9744, 1325970), (9822, 1315440), (10080, 1281771), (10440, 1237572), (10962, 1178640), (11340, 1139352), (11459, 1127520), (11745, 1100064), (12180, 1060776), (12528, 1031310), (12960, 996933), (13096, 986580), (13608, 949460), (13920, 928179), (14094, 916720), (14616, 883980), (14733, 876960), (15120, 854514), (15660, 825048), (16240, 795582), (16370, 789264), (16443, 785760), (17010, 759568), (18144, 712095), (18270, 707184), (18792, 687540), (19440, 664622), (19488, 662985), (19644, 657720), (20880, 618786), (21924, 589320), (22680, 569676), (22918, 563760), (23490, 550032), (24360, 530388), (24555, 526176), (25056, 515655), (26192, 493290), (27216, 474730), (27405, 471456), (28188, 458360), (29232, 441990), (29466, 438480), (30240, 427257), (31320, 412524), (32480, 397791), (32740, 394632), (32886, 392880), (34020, 379784), (34377, 375840), (35235, 366688), (36540, 353592), (37584, 343770), (38880, 332311), (39288, 328860), (41760, 309393), (43848, 294660), (44199, 292320), (45360, 284838), (45836, 281880), (46980, 275016), (47473, 272160), (48720, 265194), (49110, 263088), (49329, 261920), (52384, 246645), (54432, 237365), (54810, 235728), (56376, 229180), (57295, 225504), (58464, 220995), (58932, 219240), (62640, 206262), (65480, 197316), (65772, 196440), (68040, 189892), (68754, 187920), (70470, 183344), (73080, 176796), (73665, 175392), (75168, 171885), (78576, 164430), (82215, 157152), (87696, 147330), (88398, 146160), (90720, 142419), (91672, 140940), (93960, 137508), (94946, 136080), (97440, 132597), (98220, 131544), (98658, 130960), (103131, 125280), (109620, 117864), (112752, 114590)]