2621351040

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:213

約数の個数: 768

約数和(自身を含む): 11302416000

約数和(自身を除く): 8681064960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 17, 20, 21, 22, 24, 28, 30, 32, 33, 34, 35, 40, 42, 44, 48, 49, 51, 55, 56, 60, 64, 66, 68, 70, 77, 80, 84, 85, 88, 96, 98, 102, 105, 110, 112, 119, 120, 128, 132, 136, 140, 147, 149, 154, 160, 165, 168, 170, 176, 187, 192, 196, 204, 210, 220, 224, 231, 238, 240, 245, 255, 264, 272, 280, 294, 298, 308, 320, 330, 336, 340, 352, 357, 374, 384, 385, 392, 408, 420, 440, 447, 448, 462, 476, 480, 490, 510, 528, 539, 544, 560, 561, 588, 595, 596, 616, 640, 660, 672, 680, 704, 714, 735, 745, 748, 770, 784, 816, 833, 840, 880, 894, 896, 924, 935, 952, 960, 980, 1020, 1043, 1056, 1078, 1088, 1120, 1122, 1155, 1176, 1190, 1192, 1232, 1309, 1320, 1344, 1360, 1408, 1428, 1470, 1490, 1496, 1540, 1568, 1617, 1632, 1639, 1666, 1680, 1760, 1785, 1788, 1848, 1870, 1904, 1920, 1960, 2040, 2086, 2112, 2156, 2176, 2235, 2240, 2244, 2310, 2352, 2380, 2384, 2464, 2499, 2533, 2618, 2640, 2688, 2695, 2720, 2805, 2856, 2940, 2980, 2992, 3080, 3129, 3136, 3234, 3264, 3278, 3332, 3360, 3520, 3570, 3576, 3696, 3740, 3808, 3920, 3927, 4080, 4165, 4172, 4224, 4312, 4470, 4480, 4488, 4620, 4704, 4760, 4768, 4917, 4928, 4998, 5066, 5215, 5236, 5280, 5390, 5440, 5610, 5712, 5880, 5960, 5984, 6160, 6258, 6272, 6468, 6528, 6545, 6556, 6664, 6720, 7040, 7140, 7152, 7301, 7392, 7480, 7599, 7616, 7840, 7854, 8085, 8160, 8195, 8330, 8344, 8624, 8940, 8976, 9163, 9240, 9408, 9520, 9536, 9834, 9856, 9996, 10132, 10430, 10472, 10560, 10780, 10880, 11220, 11424, 11473, 11760, 11920, 11968, 12320, 12495, 12516, 12665, 12936, 13090, 13112, 13328, 13440, 14280, 14304, 14602, 14784, 14960, 15198, 15232, 15645, 15680, 15708, 16170, 16320, 16390, 16660, 16688, 17248, 17731, 17880, 17952, 18326, 18480, 18816, 19040, 19072, 19635, 19668, 19992, 20264, 20860, 20944, 21120, 21560, 21903, 22440, 22848, 22946, 23520, 23840, 23936, 24585, 24640, 24990, 25032, 25330, 25872, 26180, 26224, 26656, 27489, 27863, 28560, 28608, 29204, 29568, 29920, 30396, 31290, 31360, 31416, 32340, 32640, 32780, 33320, 33376, 34419, 34496, 35462, 35760, 35904, 36505, 36652, 36960, 37995, 38080, 39270, 39336, 39984, 40528, 41720, 41888, 43120, 43806, 44880, 45696, 45815, 45892, 47040, 47680, 49170, 49280, 49980, 50064, 50660, 51744, 52360, 52448, 53193, 53312, 54978, 55726, 57120, 57216, 57365, 58408, 59840, 60792, 62580, 62832, 64680, 65560, 66640, 66752, 68838, 68992, 70924, 71520, 71808, 73010, 73304, 73920, 75990, 76160, 78540, 78672, 79968, 80311, 81056, 83440, 83589, 83776, 86240, 87612, 88655, 89760, 91630, 91784, 94080, 95360, 98340, 99960, 100128, 101320, 103488, 104720, 104896, 106386, 106624, 109515, 109956, 111452, 114240, 114730, 116816, 119680, 121584, 124117, 125160, 125664, 129360, 131120, 133280, 133504, 137445, 137676, 139315, 141848, 143040, 146020, 146608, 147840, 151980, 157080, 157344, 159936, 160622, 162112, 166880, 167178, 167552, 172095, 172480, 175224, 177310, 179520, 183260, 183568, 195041, 196680, 199920, 200256, 202640, 206976, 209440, 209792, 212772, 219030, 219912, 222904, 228480, 229460, 233632, 240933, 243168, 248234, 250320, 251328, 258720, 262240, 265965, 266560, 274890, 275352, 278630, 283696, 286080, 292040, 293216, 303960, 314160, 314688, 319872, 321244, 324224, 333760, 334356, 344190, 344960, 350448, 354620, 359040, 366520, 367136, 372351, 390082, 393360, 399840, 400512, 401555, 405280, 417945, 418880, 425544, 438060, 439824, 445808, 458920, 467264, 481866, 486336, 496468, 500640, 502656, 517440, 524480, 531930, 533120, 549780, 550704, 557260, 567392, 584080, 585123, 586432, 607920, 620585, 628320, 629376, 642488, 667520, 668712, 688380, 700896, 709240, 733040, 734272, 744702, 780164, 786720, 799680, 803110, 810560, 835890, 837760, 851088, 876120, 879648, 891616, 917840, 934528, 963732, 972672, 975205, 992936, 1001280, 1034880, 1048960, 1063860, 1099560, 1101408, 1114520, 1134784, 1168160, 1170246, 1172864, 1204665, 1215840, 1241170, 1256640, 1284976, 1337424, 1365287, 1376760, 1401792, 1418480, 1466080, 1468544, 1489404, 1560328, 1573440, 1599360, 1606220, 1621120, 1671780, 1702176, 1752240, 1759296, 1783232, 1835680, 1861755, 1927464, 1950410, 1985872, 2002560, 2127720, 2199120, 2202816, 2229040, 2269568, 2336320, 2340492, 2409330, 2431680, 2482340, 2513280, 2569952, 2674848, 2730574, 2753520, 2803584, 2836960, 2925615, 2932160, 2978808, 3120656, 3146880, 3212440, 3343560, 3404352, 3504480, 3518592, 3566464, 3671360, 3723510, 3854928, 3900820, 3971744, 4095861, 4255440, 4398240, 4405632, 4458080, 4672640, 4680984, 4818660, 4863360, 4964680, 5139904, 5349696, 5461148, 5507040, 5673920, 5851230, 5864320, 5957616, 6241312, 6424880, 6687120, 6808704, 6826435, 7008960, 7342720, 7447020, 7709856, 7801640, 7943488, 8191722, 8510880, 8796480, 8916160, 9361968, 9637320, 9929360, 10279808, 10699392, 10922296, 11014080, 11347840, 11702460, 11915232, 12482624, 12849760, 13374240, 13652870, 14017920, 14894040, 15419712, 15603280, 15886976, 16383444, 17021760, 17592960, 17832320, 18723936, 19274640, 19858720, 20479305, 21844592, 22028160, 23404920, 23830464, 24965248, 25699520, 26748480, 27305740, 29788080, 30839424, 31206560, 32766888, 34043520, 37447872, 38549280, 39717440, 40958610, 43689184, 46809840, 47660928, 51399040, 53496960, 54611480, 59576160, 62413120, 65533776, 74895744, 77098560, 79434880, 81917220, 87378368, 93619680, 109222960, 119152320, 124826240, 131067552, 154197120, 163834440, 174756736, 187239360, 218445920, 238304640, 262135104, 327668880, 374478720, 436891840, 524270208, 655337760, 873783680, 1310675520, 2621351040]

約数ペア:

[(1, 2621351040), (2, 1310675520), (3, 873783680), (4, 655337760), (5, 524270208), (6, 436891840), (7, 374478720), (8, 327668880), (10, 262135104), (11, 238304640), (12, 218445920), (14, 187239360), (15, 174756736), (16, 163834440), (17, 154197120), (20, 131067552), (21, 124826240), (22, 119152320), (24, 109222960), (28, 93619680), (30, 87378368), (32, 81917220), (33, 79434880), (34, 77098560), (35, 74895744), (40, 65533776), (42, 62413120), (44, 59576160), (48, 54611480), (49, 53496960), (51, 51399040), (55, 47660928), (56, 46809840), (60, 43689184), (64, 40958610), (66, 39717440), (68, 38549280), (70, 37447872), (77, 34043520), (80, 32766888), (84, 31206560), (85, 30839424), (88, 29788080), (96, 27305740), (98, 26748480), (102, 25699520), (105, 24965248), (110, 23830464), (112, 23404920), (119, 22028160), (120, 21844592), (128, 20479305), (132, 19858720), (136, 19274640), (140, 18723936), (147, 17832320), (149, 17592960), (154, 17021760), (160, 16383444), (165, 15886976), (168, 15603280), (170, 15419712), (176, 14894040), (187, 14017920), (192, 13652870), (196, 13374240), (204, 12849760), (210, 12482624), (220, 11915232), (224, 11702460), (231, 11347840), (238, 11014080), (240, 10922296), (245, 10699392), (255, 10279808), (264, 9929360), (272, 9637320), (280, 9361968), (294, 8916160), (298, 8796480), (308, 8510880), (320, 8191722), (330, 7943488), (336, 7801640), (340, 7709856), (352, 7447020), (357, 7342720), (374, 7008960), (384, 6826435), (385, 6808704), (392, 6687120), (408, 6424880), (420, 6241312), (440, 5957616), (447, 5864320), (448, 5851230), (462, 5673920), (476, 5507040), (480, 5461148), (490, 5349696), (510, 5139904), (528, 4964680), (539, 4863360), (544, 4818660), (560, 4680984), (561, 4672640), (588, 4458080), (595, 4405632), (596, 4398240), (616, 4255440), (640, 4095861), (660, 3971744), (672, 3900820), (680, 3854928), (704, 3723510), (714, 3671360), (735, 3566464), (745, 3518592), (748, 3504480), (770, 3404352), (784, 3343560), (816, 3212440), (833, 3146880), (840, 3120656), (880, 2978808), (894, 2932160), (896, 2925615), (924, 2836960), (935, 2803584), (952, 2753520), (960, 2730574), (980, 2674848), (1020, 2569952), (1043, 2513280), (1056, 2482340), (1078, 2431680), (1088, 2409330), (1120, 2340492), (1122, 2336320), (1155, 2269568), (1176, 2229040), (1190, 2202816), (1192, 2199120), (1232, 2127720), (1309, 2002560), (1320, 1985872), (1344, 1950410), (1360, 1927464), (1408, 1861755), (1428, 1835680), (1470, 1783232), (1490, 1759296), (1496, 1752240), (1540, 1702176), (1568, 1671780), (1617, 1621120), (1632, 1606220), (1639, 1599360), (1666, 1573440), (1680, 1560328), (1760, 1489404), (1785, 1468544), (1788, 1466080), (1848, 1418480), (1870, 1401792), (1904, 1376760), (1920, 1365287), (1960, 1337424), (2040, 1284976), (2086, 1256640), (2112, 1241170), (2156, 1215840), (2176, 1204665), (2235, 1172864), (2240, 1170246), (2244, 1168160), (2310, 1134784), (2352, 1114520), (2380, 1101408), (2384, 1099560), (2464, 1063860), (2499, 1048960), (2533, 1034880), (2618, 1001280), (2640, 992936), (2688, 975205), (2695, 972672), (2720, 963732), (2805, 934528), (2856, 917840), (2940, 891616), (2980, 879648), (2992, 876120), (3080, 851088), (3129, 837760), (3136, 835890), (3234, 810560), (3264, 803110), (3278, 799680), (3332, 786720), (3360, 780164), (3520, 744702), (3570, 734272), (3576, 733040), (3696, 709240), (3740, 700896), (3808, 688380), (3920, 668712), (3927, 667520), (4080, 642488), (4165, 629376), (4172, 628320), (4224, 620585), (4312, 607920), (4470, 586432), (4480, 585123), (4488, 584080), (4620, 567392), (4704, 557260), (4760, 550704), (4768, 549780), (4917, 533120), (4928, 531930), (4998, 524480), (5066, 517440), (5215, 502656), (5236, 500640), (5280, 496468), (5390, 486336), (5440, 481866), (5610, 467264), (5712, 458920), (5880, 445808), (5960, 439824), (5984, 438060), (6160, 425544), (6258, 418880), (6272, 417945), (6468, 405280), (6528, 401555), (6545, 400512), (6556, 399840), (6664, 393360), (6720, 390082), (7040, 372351), (7140, 367136), (7152, 366520), (7301, 359040), (7392, 354620), (7480, 350448), (7599, 344960), (7616, 344190), (7840, 334356), (7854, 333760), (8085, 324224), (8160, 321244), (8195, 319872), (8330, 314688), (8344, 314160), (8624, 303960), (8940, 293216), (8976, 292040), (9163, 286080), (9240, 283696), (9408, 278630), (9520, 275352), (9536, 274890), (9834, 266560), (9856, 265965), (9996, 262240), (10132, 258720), (10430, 251328), (10472, 250320), (10560, 248234), (10780, 243168), (10880, 240933), (11220, 233632), (11424, 229460), (11473, 228480), (11760, 222904), (11920, 219912), (11968, 219030), (12320, 212772), (12495, 209792), (12516, 209440), (12665, 206976), (12936, 202640), (13090, 200256), (13112, 199920), (13328, 196680), (13440, 195041), (14280, 183568), (14304, 183260), (14602, 179520), (14784, 177310), (14960, 175224), (15198, 172480), (15232, 172095), (15645, 167552), (15680, 167178), (15708, 166880), (16170, 162112), (16320, 160622), (16390, 159936), (16660, 157344), (16688, 157080), (17248, 151980), (17731, 147840), (17880, 146608), (17952, 146020), (18326, 143040), (18480, 141848), (18816, 139315), (19040, 137676), (19072, 137445), (19635, 133504), (19668, 133280), (19992, 131120), (20264, 129360), (20860, 125664), (20944, 125160), (21120, 124117), (21560, 121584), (21903, 119680), (22440, 116816), (22848, 114730), (22946, 114240), (23520, 111452), (23840, 109956), (23936, 109515), (24585, 106624), (24640, 106386), (24990, 104896), (25032, 104720), (25330, 103488), (25872, 101320), (26180, 100128), (26224, 99960), (26656, 98340), (27489, 95360), (27863, 94080), (28560, 91784), (28608, 91630), (29204, 89760), (29568, 88655), (29920, 87612), (30396, 86240), (31290, 83776), (31360, 83589), (31416, 83440), (32340, 81056), (32640, 80311), (32780, 79968), (33320, 78672), (33376, 78540), (34419, 76160), (34496, 75990), (35462, 73920), (35760, 73304), (35904, 73010), (36505, 71808), (36652, 71520), (36960, 70924), (37995, 68992), (38080, 68838), (39270, 66752), (39336, 66640), (39984, 65560), (40528, 64680), (41720, 62832), (41888, 62580), (43120, 60792), (43806, 59840), (44880, 58408), (45696, 57365), (45815, 57216), (45892, 57120), (47040, 55726), (47680, 54978), (49170, 53312), (49280, 53193), (49980, 52448), (50064, 52360), (50660, 51744)]