12920418000

素因数分解:

$2^4\times 3^3\times 5^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:322

約数の個数: 960

約数和(自身を含む): 56894572800

約数和(自身を除く): 43974154800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 25, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 50, 54, 56, 57, 60, 63, 70, 72, 75, 76, 80, 84, 90, 95, 98, 100, 105, 108, 112, 114, 120, 125, 126, 133, 135, 140, 144, 147, 150, 152, 168, 171, 175, 180, 189, 190, 196, 200, 210, 216, 225, 228, 240, 245, 250, 252, 257, 266, 270, 280, 285, 294, 300, 304, 315, 336, 342, 350, 360, 375, 378, 380, 392, 399, 400, 420, 432, 441, 450, 456, 475, 490, 500, 504, 513, 514, 525, 532, 540, 560, 570, 588, 600, 630, 665, 675, 684, 700, 720, 735, 750, 756, 760, 771, 784, 798, 840, 855, 875, 882, 900, 912, 931, 945, 950, 980, 1000, 1008, 1026, 1028, 1050, 1064, 1080, 1125, 1140, 1176, 1197, 1200, 1225, 1260, 1285, 1323, 1330, 1350, 1368, 1400, 1425, 1470, 1500, 1512, 1520, 1542, 1575, 1596, 1680, 1710, 1750, 1764, 1799, 1800, 1862, 1890, 1900, 1960, 1995, 2000, 2052, 2056, 2100, 2128, 2160, 2205, 2250, 2280, 2313, 2352, 2375, 2394, 2450, 2520, 2565, 2570, 2625, 2646, 2660, 2700, 2736, 2793, 2800, 2850, 2940, 3000, 3024, 3084, 3150, 3192, 3325, 3375, 3420, 3500, 3528, 3591, 3598, 3600, 3675, 3724, 3780, 3800, 3855, 3920, 3990, 4104, 4112, 4200, 4275, 4410, 4500, 4560, 4626, 4655, 4725, 4750, 4788, 4883, 4900, 5040, 5130, 5140, 5250, 5292, 5320, 5397, 5400, 5586, 5700, 5880, 5985, 6000, 6125, 6168, 6300, 6384, 6425, 6615, 6650, 6750, 6840, 6939, 7000, 7056, 7125, 7182, 7196, 7350, 7448, 7560, 7600, 7710, 7875, 7980, 8208, 8379, 8400, 8550, 8820, 8995, 9000, 9252, 9310, 9450, 9500, 9576, 9766, 9800, 9975, 10260, 10280, 10500, 10584, 10640, 10794, 10800, 11025, 11172, 11400, 11565, 11760, 11970, 12250, 12336, 12593, 12600, 12825, 12850, 13230, 13300, 13500, 13680, 13878, 13965, 14000, 14250, 14364, 14392, 14649, 14700, 14896, 15120, 15420, 15750, 15960, 16191, 16625, 16758, 17100, 17640, 17955, 17990, 18000, 18375, 18504, 18620, 18900, 19000, 19152, 19275, 19532, 19600, 19950, 20520, 20560, 21000, 21168, 21375, 21588, 22050, 22344, 22800, 23130, 23275, 23625, 23940, 24415, 24500, 25137, 25186, 25200, 25650, 25700, 26460, 26600, 26985, 27000, 27756, 27930, 28500, 28728, 28784, 29298, 29400, 29925, 30840, 31500, 31920, 32125, 32382, 33075, 33250, 33516, 34181, 34200, 34695, 35280, 35910, 35980, 36750, 37008, 37240, 37779, 37800, 38000, 38550, 39064, 39900, 41040, 41895, 42000, 42750, 43176, 43947, 44100, 44688, 44975, 46260, 46550, 47250, 47880, 48573, 48830, 49000, 49875, 50274, 50372, 51300, 51400, 52920, 53200, 53970, 54000, 55125, 55512, 55860, 57000, 57456, 57825, 58596, 58800, 59850, 61680, 62965, 63000, 64125, 64250, 64764, 66150, 66500, 67032, 68362, 68400, 69390, 69825, 71820, 71960, 73245, 73500, 74480, 75558, 75600, 77100, 78128, 79800, 80955, 83790, 85500, 86352, 87894, 88200, 89775, 89950, 92520, 93100, 94500, 95760, 96375, 97146, 97660, 98000, 99750, 100548, 100744, 102543, 102600, 102800, 105840, 107940, 110250, 111024, 111720, 113337, 114000, 115650, 116375, 117192, 119700, 122075, 125685, 125930, 126000, 128250, 128500, 129528, 131841, 132300, 133000, 134064, 134925, 136724, 138780, 139650, 143640, 143920, 146490, 147000, 149625, 151116, 154200, 159600, 161910, 165375, 167580, 170905, 171000, 173475, 175788, 176400, 179550, 179900, 185040, 186200, 188895, 189000, 192750, 194292, 195320, 199500, 201096, 201488, 205086, 205200, 209475, 215880, 219735, 220500, 223440, 224875, 226674, 231300, 232750, 234384, 239267, 239400, 242865, 244150, 251370, 251860, 256500, 257000, 259056, 263682, 264600, 266000, 269850, 273448, 277560, 279300, 287280, 289125, 292980, 294000, 299250, 302232, 307629, 308400, 314825, 323820, 330750, 335160, 340011, 341810, 342000, 346950, 349125, 351576, 359100, 359800, 366225, 372400, 377790, 378000, 385500, 388584, 390640, 399000, 402192, 404775, 410172, 418950, 431760, 439470, 441000, 448875, 449750, 453348, 462600, 465500, 478534, 478800, 485730, 488300, 502740, 503720, 512715, 513000, 514000, 527364, 529200, 539700, 546896, 555120, 558600, 566685, 578250, 585960, 598500, 604464, 610375, 615258, 628425, 629650, 647640, 659205, 661500, 670320, 674625, 680022, 683620, 693900, 698250, 703152, 717801, 718200, 719600, 732450, 755580, 771000, 777168, 798000, 809550, 820344, 837900, 854525, 867375, 878940, 882000, 897750, 899500, 906696, 922887, 925200, 931000, 944475, 957068, 971460, 976600, 1005480, 1007440, 1025430, 1026000, 1047375, 1054728, 1079400, 1098675, 1117200, 1133370, 1156500, 1171920, 1196335, 1197000, 1214325, 1220750, 1230516, 1256850, 1259300, 1295280, 1318410, 1323000, 1349250, 1360044, 1367240, 1387800, 1396500, 1435602, 1436400, 1464900, 1511160, 1538145, 1542000, 1574125, 1619100, 1640688, 1675800, 1700055, 1709050, 1734750, 1757880, 1795500, 1799000, 1813392, 1831125, 1845774, 1862000, 1888950, 1914136, 1942920, 1953200, 2010960, 2023875, 2050860, 2094750, 2109456, 2153403, 2158800, 2197350, 2266740, 2313000, 2392670, 2394000, 2428650, 2441500, 2461032, 2513700, 2518600, 2563575, 2636820, 2646000, 2698500, 2720088, 2734480, 2775600, 2793000, 2833425, 2871204, 2929800, 3022320, 3076290, 3142125, 3148250, 3238200, 3296025, 3351600, 3400110, 3418100, 3469500, 3515760, 3589005, 3591000, 3598000, 3662250, 3691548, 3777900, 3828272, 3885840, 4047750, 4101720, 4189500, 4272625, 4306806, 4394700, 4533480, 4614435, 4626000, 4722375, 4785340, 4857300, 4883000, 4922064, 5027400, 5037200, 5127150, 5273640, 5397000, 5440176, 5493375, 5586000, 5666850, 5742408, 5859600, 5981675, 6071625, 6152580, 6284250, 6296500, 6460209, 6476400, 6592050, 6800220, 6836200, 6939000, 7178010, 7182000, 7324500, 7383096, 7555800, 7690725, 8095500, 8203440, 8379000, 8500275, 8545250, 8613612, 8789400, 9066960, 9228870, 9444750, 9570680, 9714600, 9766000, 10054800, 10254300, 10547280, 10767015, 10794000, 10986750, 11333700, 11484816, 11963350, 12143250, 12305160, 12568500, 12593000, 12817875, 12920418, 13184100, 13600440, 13672400, 13878000, 14167125, 14356020, 14649000, 14766192, 15111600, 15381450, 16191000, 16480125, 16758000, 17000550, 17090500, 17227224, 17578800, 17945025, 18457740, 18889500, 19141360, 19429200, 20508600, 21534030, 21973500, 22667400, 23072175, 23926700, 24286500, 24610320, 25137000, 25186000, 25635750, 25840836, 26368200, 27200880, 28334250, 28712040, 29298000, 29908375, 30762900, 32301045, 32382000, 32960250, 34001100, 34181000, 34454448, 35890050, 36915480, 37779000, 38453625, 41017200, 42501375, 43068060, 43947000, 45334800, 46144350, 47853400, 48573000, 50274000, 51271500, 51681672, 52736400, 53835075, 56668500, 57424080, 59816750, 61525800, 64602090, 65920500, 68002200, 68362000, 71780100, 73830960, 75558000, 76907250, 85002750, 86136120, 87894000, 89725125, 92288700, 95706800, 97146000, 102543000, 103363344, 107670150, 113337000, 115360875, 119633500, 123051600, 129204180, 131841000, 136004400, 143560200, 153814500, 161505225, 170005500, 172272240, 179450250, 184577400, 205086000, 215340300, 226674000, 230721750, 239267000, 258408360, 263682000, 269175375, 287120400, 307629000, 323010450, 340011000, 358900500, 369154800, 430680600, 461443500, 478534000, 516816720, 538350750, 615258000, 646020900, 680022000, 717801000, 807526125, 861361200, 922887000, 1076701500, 1292041800, 1435602000, 1615052250, 1845774000, 2153403000, 2584083600, 3230104500, 4306806000, 6460209000, 12920418000]

約数ペア:

[(1, 12920418000), (2, 6460209000), (3, 4306806000), (4, 3230104500), (5, 2584083600), (6, 2153403000), (7, 1845774000), (8, 1615052250), (9, 1435602000), (10, 1292041800), (12, 1076701500), (14, 922887000), (15, 861361200), (16, 807526125), (18, 717801000), (19, 680022000), (20, 646020900), (21, 615258000), (24, 538350750), (25, 516816720), (27, 478534000), (28, 461443500), (30, 430680600), (35, 369154800), (36, 358900500), (38, 340011000), (40, 323010450), (42, 307629000), (45, 287120400), (48, 269175375), (49, 263682000), (50, 258408360), (54, 239267000), (56, 230721750), (57, 226674000), (60, 215340300), (63, 205086000), (70, 184577400), (72, 179450250), (75, 172272240), (76, 170005500), (80, 161505225), (84, 153814500), (90, 143560200), (95, 136004400), (98, 131841000), (100, 129204180), (105, 123051600), (108, 119633500), (112, 115360875), (114, 113337000), (120, 107670150), (125, 103363344), (126, 102543000), (133, 97146000), (135, 95706800), (140, 92288700), (144, 89725125), (147, 87894000), (150, 86136120), (152, 85002750), (168, 76907250), (171, 75558000), (175, 73830960), (180, 71780100), (189, 68362000), (190, 68002200), (196, 65920500), (200, 64602090), (210, 61525800), (216, 59816750), (225, 57424080), (228, 56668500), (240, 53835075), (245, 52736400), (250, 51681672), (252, 51271500), (257, 50274000), (266, 48573000), (270, 47853400), (280, 46144350), (285, 45334800), (294, 43947000), (300, 43068060), (304, 42501375), (315, 41017200), (336, 38453625), (342, 37779000), (350, 36915480), (360, 35890050), (375, 34454448), (378, 34181000), (380, 34001100), (392, 32960250), (399, 32382000), (400, 32301045), (420, 30762900), (432, 29908375), (441, 29298000), (450, 28712040), (456, 28334250), (475, 27200880), (490, 26368200), (500, 25840836), (504, 25635750), (513, 25186000), (514, 25137000), (525, 24610320), (532, 24286500), (540, 23926700), (560, 23072175), (570, 22667400), (588, 21973500), (600, 21534030), (630, 20508600), (665, 19429200), (675, 19141360), (684, 18889500), (700, 18457740), (720, 17945025), (735, 17578800), (750, 17227224), (756, 17090500), (760, 17000550), (771, 16758000), (784, 16480125), (798, 16191000), (840, 15381450), (855, 15111600), (875, 14766192), (882, 14649000), (900, 14356020), (912, 14167125), (931, 13878000), (945, 13672400), (950, 13600440), (980, 13184100), (1000, 12920418), (1008, 12817875), (1026, 12593000), (1028, 12568500), (1050, 12305160), (1064, 12143250), (1080, 11963350), (1125, 11484816), (1140, 11333700), (1176, 10986750), (1197, 10794000), (1200, 10767015), (1225, 10547280), (1260, 10254300), (1285, 10054800), (1323, 9766000), (1330, 9714600), (1350, 9570680), (1368, 9444750), (1400, 9228870), (1425, 9066960), (1470, 8789400), (1500, 8613612), (1512, 8545250), (1520, 8500275), (1542, 8379000), (1575, 8203440), (1596, 8095500), (1680, 7690725), (1710, 7555800), (1750, 7383096), (1764, 7324500), (1799, 7182000), (1800, 7178010), (1862, 6939000), (1890, 6836200), (1900, 6800220), (1960, 6592050), (1995, 6476400), (2000, 6460209), (2052, 6296500), (2056, 6284250), (2100, 6152580), (2128, 6071625), (2160, 5981675), (2205, 5859600), (2250, 5742408), (2280, 5666850), (2313, 5586000), (2352, 5493375), (2375, 5440176), (2394, 5397000), (2450, 5273640), (2520, 5127150), (2565, 5037200), (2570, 5027400), (2625, 4922064), (2646, 4883000), (2660, 4857300), (2700, 4785340), (2736, 4722375), (2793, 4626000), (2800, 4614435), (2850, 4533480), (2940, 4394700), (3000, 4306806), (3024, 4272625), (3084, 4189500), (3150, 4101720), (3192, 4047750), (3325, 3885840), (3375, 3828272), (3420, 3777900), (3500, 3691548), (3528, 3662250), (3591, 3598000), (3598, 3591000), (3600, 3589005), (3675, 3515760), (3724, 3469500), (3780, 3418100), (3800, 3400110), (3855, 3351600), (3920, 3296025), (3990, 3238200), (4104, 3148250), (4112, 3142125), (4200, 3076290), (4275, 3022320), (4410, 2929800), (4500, 2871204), (4560, 2833425), (4626, 2793000), (4655, 2775600), (4725, 2734480), (4750, 2720088), (4788, 2698500), (4883, 2646000), (4900, 2636820), (5040, 2563575), (5130, 2518600), (5140, 2513700), (5250, 2461032), (5292, 2441500), (5320, 2428650), (5397, 2394000), (5400, 2392670), (5586, 2313000), (5700, 2266740), (5880, 2197350), (5985, 2158800), (6000, 2153403), (6125, 2109456), (6168, 2094750), (6300, 2050860), (6384, 2023875), (6425, 2010960), (6615, 1953200), (6650, 1942920), (6750, 1914136), (6840, 1888950), (6939, 1862000), (7000, 1845774), (7056, 1831125), (7125, 1813392), (7182, 1799000), (7196, 1795500), (7350, 1757880), (7448, 1734750), (7560, 1709050), (7600, 1700055), (7710, 1675800), (7875, 1640688), (7980, 1619100), (8208, 1574125), (8379, 1542000), (8400, 1538145), (8550, 1511160), (8820, 1464900), (8995, 1436400), (9000, 1435602), (9252, 1396500), (9310, 1387800), (9450, 1367240), (9500, 1360044), (9576, 1349250), (9766, 1323000), (9800, 1318410), (9975, 1295280), (10260, 1259300), (10280, 1256850), (10500, 1230516), (10584, 1220750), (10640, 1214325), (10794, 1197000), (10800, 1196335), (11025, 1171920), (11172, 1156500), (11400, 1133370), (11565, 1117200), (11760, 1098675), (11970, 1079400), (12250, 1054728), (12336, 1047375), (12593, 1026000), (12600, 1025430), (12825, 1007440), (12850, 1005480), (13230, 976600), (13300, 971460), (13500, 957068), (13680, 944475), (13878, 931000), (13965, 925200), (14000, 922887), (14250, 906696), (14364, 899500), (14392, 897750), (14649, 882000), (14700, 878940), (14896, 867375), (15120, 854525), (15420, 837900), (15750, 820344), (15960, 809550), (16191, 798000), (16625, 777168), (16758, 771000), (17100, 755580), (17640, 732450), (17955, 719600), (17990, 718200), (18000, 717801), (18375, 703152), (18504, 698250), (18620, 693900), (18900, 683620), (19000, 680022), (19152, 674625), (19275, 670320), (19532, 661500), (19600, 659205), (19950, 647640), (20520, 629650), (20560, 628425), (21000, 615258), (21168, 610375), (21375, 604464), (21588, 598500), (22050, 585960), (22344, 578250), (22800, 566685), (23130, 558600), (23275, 555120), (23625, 546896), (23940, 539700), (24415, 529200), (24500, 527364), (25137, 514000), (25186, 513000), (25200, 512715), (25650, 503720), (25700, 502740), (26460, 488300), (26600, 485730), (26985, 478800), (27000, 478534), (27756, 465500), (27930, 462600), (28500, 453348), (28728, 449750), (28784, 448875), (29298, 441000), (29400, 439470), (29925, 431760), (30840, 418950), (31500, 410172), (31920, 404775), (32125, 402192), (32382, 399000), (33075, 390640), (33250, 388584), (33516, 385500), (34181, 378000), (34200, 377790), (34695, 372400), (35280, 366225), (35910, 359800), (35980, 359100), (36750, 351576), (37008, 349125), (37240, 346950), (37779, 342000), (37800, 341810), (38000, 340011), (38550, 335160), (39064, 330750), (39900, 323820), (41040, 314825), (41895, 308400), (42000, 307629), (42750, 302232), (43176, 299250), (43947, 294000), (44100, 292980), (44688, 289125), (44975, 287280), (46260, 279300), (46550, 277560), (47250, 273448), (47880, 269850), (48573, 266000), (48830, 264600), (49000, 263682), (49875, 259056), (50274, 257000), (50372, 256500), (51300, 251860), (51400, 251370), (52920, 244150), (53200, 242865), (53970, 239400), (54000, 239267), (55125, 234384), (55512, 232750), (55860, 231300), (57000, 226674), (57456, 224875), (57825, 223440), (58596, 220500), (58800, 219735), (59850, 215880), (61680, 209475), (62965, 205200), (63000, 205086), (64125, 201488), (64250, 201096), (64764, 199500), (66150, 195320), (66500, 194292), (67032, 192750), (68362, 189000), (68400, 188895), (69390, 186200), (69825, 185040), (71820, 179900), (71960, 179550), (73245, 176400), (73500, 175788), (74480, 173475), (75558, 171000), (75600, 170905), (77100, 167580), (78128, 165375), (79800, 161910), (80955, 159600), (83790, 154200), (85500, 151116), (86352, 149625), (87894, 147000), (88200, 146490), (89775, 143920), (89950, 143640), (92520, 139650), (93100, 138780), (94500, 136724), (95760, 134925), (96375, 134064), (97146, 133000), (97660, 132300), (98000, 131841), (99750, 129528), (100548, 128500), (100744, 128250), (102543, 126000), (102600, 125930), (102800, 125685), (105840, 122075), (107940, 119700), (110250, 117192), (111024, 116375), (111720, 115650), (113337, 114000)]