1810247040

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:207

約数の個数: 768

約数和(自身を含む): 8019648000

約数和(自身を除く): 6209400960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 24, 28, 30, 32, 34, 35, 36, 38, 40, 42, 45, 48, 51, 56, 57, 60, 63, 64, 68, 70, 72, 76, 80, 84, 85, 90, 95, 96, 102, 105, 112, 114, 119, 120, 126, 128, 133, 136, 139, 140, 144, 152, 153, 160, 168, 170, 171, 180, 190, 192, 204, 210, 224, 228, 238, 240, 252, 255, 266, 272, 278, 280, 285, 288, 304, 306, 315, 320, 323, 336, 340, 342, 357, 360, 380, 384, 399, 408, 417, 420, 448, 456, 476, 480, 504, 510, 532, 544, 556, 560, 570, 576, 595, 608, 612, 630, 640, 646, 665, 672, 680, 684, 695, 714, 720, 760, 765, 798, 816, 834, 840, 855, 896, 912, 952, 960, 969, 973, 1008, 1020, 1064, 1071, 1088, 1112, 1120, 1140, 1152, 1190, 1197, 1216, 1224, 1251, 1260, 1292, 1330, 1344, 1360, 1368, 1390, 1428, 1440, 1520, 1530, 1596, 1615, 1632, 1668, 1680, 1710, 1785, 1824, 1904, 1920, 1938, 1946, 1995, 2016, 2040, 2085, 2128, 2142, 2176, 2224, 2240, 2261, 2280, 2363, 2380, 2394, 2432, 2448, 2502, 2520, 2584, 2641, 2660, 2688, 2720, 2736, 2780, 2856, 2880, 2907, 2919, 3040, 3060, 3192, 3230, 3264, 3336, 3360, 3420, 3570, 3648, 3808, 3876, 3892, 3990, 4032, 4080, 4170, 4256, 4284, 4448, 4480, 4522, 4560, 4726, 4760, 4788, 4845, 4865, 4896, 5004, 5040, 5168, 5282, 5320, 5355, 5440, 5472, 5560, 5712, 5760, 5814, 5838, 5985, 6080, 6120, 6255, 6384, 6460, 6528, 6672, 6720, 6783, 6840, 7089, 7140, 7296, 7616, 7752, 7784, 7923, 7980, 8064, 8160, 8340, 8512, 8568, 8757, 8896, 9044, 9120, 9452, 9520, 9576, 9690, 9730, 9792, 10008, 10080, 10336, 10564, 10640, 10710, 10880, 10944, 11120, 11305, 11424, 11628, 11676, 11815, 11970, 12160, 12240, 12510, 12768, 12920, 13205, 13344, 13440, 13566, 13680, 14178, 14280, 14535, 14595, 15232, 15504, 15568, 15846, 15960, 16320, 16541, 16680, 17024, 17136, 17514, 17792, 18088, 18240, 18487, 18904, 19040, 19152, 19380, 19460, 19584, 20016, 20160, 20349, 20672, 21128, 21267, 21280, 21420, 21888, 22240, 22610, 22848, 23256, 23352, 23630, 23769, 23940, 24480, 25020, 25536, 25840, 26410, 26688, 27132, 27360, 28356, 28560, 29070, 29190, 31008, 31136, 31692, 31920, 32640, 33082, 33360, 33915, 34272, 35028, 35445, 36176, 36480, 36974, 37808, 38080, 38304, 38760, 38920, 39615, 40032, 40320, 40698, 41344, 42256, 42534, 42560, 42840, 43785, 44480, 44897, 45220, 45696, 46512, 46704, 47260, 47538, 47880, 48960, 49623, 50040, 51072, 51680, 52820, 53376, 54264, 54720, 55461, 56712, 57120, 58140, 58380, 62016, 62272, 63384, 63840, 66164, 66720, 67830, 68544, 70056, 70890, 72352, 73948, 75616, 76160, 76608, 77520, 77840, 79230, 80064, 81396, 82705, 84512, 85068, 85120, 85680, 87570, 88960, 89794, 90440, 92435, 93024, 93408, 94520, 95076, 95760, 97920, 99246, 100080, 101745, 103360, 105640, 106335, 108528, 109440, 110922, 113424, 114240, 116280, 116760, 118845, 124032, 124544, 126768, 127680, 132328, 133440, 134691, 135660, 137088, 140112, 141780, 144704, 147896, 148869, 151232, 153216, 155040, 155680, 158460, 160128, 162792, 165410, 166383, 169024, 170136, 171360, 175140, 179588, 180880, 184870, 186048, 186816, 189040, 190152, 191520, 198492, 200160, 203490, 206720, 211280, 212670, 217056, 221844, 224485, 226848, 228480, 232560, 233520, 237690, 248115, 253536, 255360, 264656, 266880, 269382, 271320, 277305, 280224, 283560, 289408, 295792, 297738, 302464, 310080, 311360, 314279, 316920, 325584, 330820, 332766, 338048, 340272, 342720, 350280, 359176, 361760, 369740, 372096, 373632, 378080, 380304, 383040, 396984, 400320, 404073, 406980, 422560, 425340, 434112, 443688, 448970, 453696, 465120, 467040, 475380, 496230, 507072, 529312, 538764, 542640, 554610, 560448, 567120, 591584, 595476, 620160, 622720, 628558, 633840, 651168, 661640, 665532, 673455, 680544, 685440, 700560, 718352, 723520, 739480, 744345, 756160, 760608, 766080, 793968, 800640, 808146, 813960, 831915, 845120, 850680, 868224, 887376, 897940, 907392, 930240, 934080, 942837, 950760, 992460, 1014144, 1058624, 1077528, 1085280, 1109220, 1120896, 1134240, 1183168, 1190952, 1257116, 1267680, 1302336, 1323280, 1331064, 1346910, 1361088, 1401120, 1436704, 1447040, 1478960, 1488690, 1512320, 1521216, 1571395, 1587936, 1616292, 1627920, 1663830, 1690240, 1701360, 1774752, 1795880, 1860480, 1868160, 1885674, 1901520, 1984920, 2020365, 2117248, 2155056, 2170560, 2218440, 2268480, 2366336, 2381904, 2514232, 2535360, 2604672, 2646560, 2662128, 2693820, 2722176, 2802240, 2828511, 2873408, 2957920, 2977380, 3042432, 3142790, 3175872, 3232584, 3255840, 3327660, 3402720, 3549504, 3591760, 3771348, 3803040, 3969840, 4040730, 4310112, 4341120, 4436880, 4536960, 4714185, 4763808, 5028464, 5070720, 5293120, 5324256, 5387640, 5604480, 5657022, 5746816, 5915840, 5954760, 6285580, 6351744, 6465168, 6511680, 6655320, 6805440, 7099008, 7183520, 7542696, 7606080, 7939680, 8081460, 8620224, 8873760, 9428370, 9527616, 10056928, 10586240, 10648512, 10775280, 11314044, 11831680, 11909520, 12571160, 12930336, 13023360, 13310640, 13610880, 14142555, 14367040, 15085392, 15212160, 15879360, 16162920, 17240448, 17747520, 18856740, 19055232, 20113856, 21297024, 21550560, 22628088, 23819040, 25142320, 25860672, 26621280, 28285110, 28734080, 30170784, 31758720, 32325840, 35495040, 37713480, 40227712, 43101120, 45256176, 47638080, 50284640, 51721344, 53242560, 56570220, 60341568, 64651680, 75426960, 86202240, 90512352, 95276160, 100569280, 106485120, 113140440, 120683136, 129303360, 150853920, 181024704, 201138560, 226280880, 258606720, 301707840, 362049408, 452561760, 603415680, 905123520, 1810247040]

約数ペア:

[(1, 1810247040), (2, 905123520), (3, 603415680), (4, 452561760), (5, 362049408), (6, 301707840), (7, 258606720), (8, 226280880), (9, 201138560), (10, 181024704), (12, 150853920), (14, 129303360), (15, 120683136), (16, 113140440), (17, 106485120), (18, 100569280), (19, 95276160), (20, 90512352), (21, 86202240), (24, 75426960), (28, 64651680), (30, 60341568), (32, 56570220), (34, 53242560), (35, 51721344), (36, 50284640), (38, 47638080), (40, 45256176), (42, 43101120), (45, 40227712), (48, 37713480), (51, 35495040), (56, 32325840), (57, 31758720), (60, 30170784), (63, 28734080), (64, 28285110), (68, 26621280), (70, 25860672), (72, 25142320), (76, 23819040), (80, 22628088), (84, 21550560), (85, 21297024), (90, 20113856), (95, 19055232), (96, 18856740), (102, 17747520), (105, 17240448), (112, 16162920), (114, 15879360), (119, 15212160), (120, 15085392), (126, 14367040), (128, 14142555), (133, 13610880), (136, 13310640), (139, 13023360), (140, 12930336), (144, 12571160), (152, 11909520), (153, 11831680), (160, 11314044), (168, 10775280), (170, 10648512), (171, 10586240), (180, 10056928), (190, 9527616), (192, 9428370), (204, 8873760), (210, 8620224), (224, 8081460), (228, 7939680), (238, 7606080), (240, 7542696), (252, 7183520), (255, 7099008), (266, 6805440), (272, 6655320), (278, 6511680), (280, 6465168), (285, 6351744), (288, 6285580), (304, 5954760), (306, 5915840), (315, 5746816), (320, 5657022), (323, 5604480), (336, 5387640), (340, 5324256), (342, 5293120), (357, 5070720), (360, 5028464), (380, 4763808), (384, 4714185), (399, 4536960), (408, 4436880), (417, 4341120), (420, 4310112), (448, 4040730), (456, 3969840), (476, 3803040), (480, 3771348), (504, 3591760), (510, 3549504), (532, 3402720), (544, 3327660), (556, 3255840), (560, 3232584), (570, 3175872), (576, 3142790), (595, 3042432), (608, 2977380), (612, 2957920), (630, 2873408), (640, 2828511), (646, 2802240), (665, 2722176), (672, 2693820), (680, 2662128), (684, 2646560), (695, 2604672), (714, 2535360), (720, 2514232), (760, 2381904), (765, 2366336), (798, 2268480), (816, 2218440), (834, 2170560), (840, 2155056), (855, 2117248), (896, 2020365), (912, 1984920), (952, 1901520), (960, 1885674), (969, 1868160), (973, 1860480), (1008, 1795880), (1020, 1774752), (1064, 1701360), (1071, 1690240), (1088, 1663830), (1112, 1627920), (1120, 1616292), (1140, 1587936), (1152, 1571395), (1190, 1521216), (1197, 1512320), (1216, 1488690), (1224, 1478960), (1251, 1447040), (1260, 1436704), (1292, 1401120), (1330, 1361088), (1344, 1346910), (1360, 1331064), (1368, 1323280), (1390, 1302336), (1428, 1267680), (1440, 1257116), (1520, 1190952), (1530, 1183168), (1596, 1134240), (1615, 1120896), (1632, 1109220), (1668, 1085280), (1680, 1077528), (1710, 1058624), (1785, 1014144), (1824, 992460), (1904, 950760), (1920, 942837), (1938, 934080), (1946, 930240), (1995, 907392), (2016, 897940), (2040, 887376), (2085, 868224), (2128, 850680), (2142, 845120), (2176, 831915), (2224, 813960), (2240, 808146), (2261, 800640), (2280, 793968), (2363, 766080), (2380, 760608), (2394, 756160), (2432, 744345), (2448, 739480), (2502, 723520), (2520, 718352), (2584, 700560), (2641, 685440), (2660, 680544), (2688, 673455), (2720, 665532), (2736, 661640), (2780, 651168), (2856, 633840), (2880, 628558), (2907, 622720), (2919, 620160), (3040, 595476), (3060, 591584), (3192, 567120), (3230, 560448), (3264, 554610), (3336, 542640), (3360, 538764), (3420, 529312), (3570, 507072), (3648, 496230), (3808, 475380), (3876, 467040), (3892, 465120), (3990, 453696), (4032, 448970), (4080, 443688), (4170, 434112), (4256, 425340), (4284, 422560), (4448, 406980), (4480, 404073), (4522, 400320), (4560, 396984), (4726, 383040), (4760, 380304), (4788, 378080), (4845, 373632), (4865, 372096), (4896, 369740), (5004, 361760), (5040, 359176), (5168, 350280), (5282, 342720), (5320, 340272), (5355, 338048), (5440, 332766), (5472, 330820), (5560, 325584), (5712, 316920), (5760, 314279), (5814, 311360), (5838, 310080), (5985, 302464), (6080, 297738), (6120, 295792), (6255, 289408), (6384, 283560), (6460, 280224), (6528, 277305), (6672, 271320), (6720, 269382), (6783, 266880), (6840, 264656), (7089, 255360), (7140, 253536), (7296, 248115), (7616, 237690), (7752, 233520), (7784, 232560), (7923, 228480), (7980, 226848), (8064, 224485), (8160, 221844), (8340, 217056), (8512, 212670), (8568, 211280), (8757, 206720), (8896, 203490), (9044, 200160), (9120, 198492), (9452, 191520), (9520, 190152), (9576, 189040), (9690, 186816), (9730, 186048), (9792, 184870), (10008, 180880), (10080, 179588), (10336, 175140), (10564, 171360), (10640, 170136), (10710, 169024), (10880, 166383), (10944, 165410), (11120, 162792), (11305, 160128), (11424, 158460), (11628, 155680), (11676, 155040), (11815, 153216), (11970, 151232), (12160, 148869), (12240, 147896), (12510, 144704), (12768, 141780), (12920, 140112), (13205, 137088), (13344, 135660), (13440, 134691), (13566, 133440), (13680, 132328), (14178, 127680), (14280, 126768), (14535, 124544), (14595, 124032), (15232, 118845), (15504, 116760), (15568, 116280), (15846, 114240), (15960, 113424), (16320, 110922), (16541, 109440), (16680, 108528), (17024, 106335), (17136, 105640), (17514, 103360), (17792, 101745), (18088, 100080), (18240, 99246), (18487, 97920), (18904, 95760), (19040, 95076), (19152, 94520), (19380, 93408), (19460, 93024), (19584, 92435), (20016, 90440), (20160, 89794), (20349, 88960), (20672, 87570), (21128, 85680), (21267, 85120), (21280, 85068), (21420, 84512), (21888, 82705), (22240, 81396), (22610, 80064), (22848, 79230), (23256, 77840), (23352, 77520), (23630, 76608), (23769, 76160), (23940, 75616), (24480, 73948), (25020, 72352), (25536, 70890), (25840, 70056), (26410, 68544), (26688, 67830), (27132, 66720), (27360, 66164), (28356, 63840), (28560, 63384), (29070, 62272), (29190, 62016), (31008, 58380), (31136, 58140), (31692, 57120), (31920, 56712), (32640, 55461), (33082, 54720), (33360, 54264), (33915, 53376), (34272, 52820), (35028, 51680), (35445, 51072), (36176, 50040), (36480, 49623), (36974, 48960), (37808, 47880), (38080, 47538), (38304, 47260), (38760, 46704), (38920, 46512), (39615, 45696), (40032, 45220), (40320, 44897), (40698, 44480), (41344, 43785), (42256, 42840), (42534, 42560)]