19145905920

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1657}}^1$

素因数の和:1760

約数の個数: 432

約数和(自身を含む): 71371329120

約数和(自身を除く): 52225423200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 59, 60, 64, 68, 72, 80, 85, 90, 96, 102, 118, 120, 128, 136, 144, 153, 160, 170, 177, 180, 192, 204, 236, 240, 255, 256, 272, 288, 295, 306, 320, 340, 354, 360, 384, 408, 472, 480, 510, 531, 544, 576, 590, 612, 640, 680, 708, 720, 765, 768, 816, 885, 944, 960, 1003, 1020, 1062, 1088, 1152, 1180, 1224, 1280, 1360, 1416, 1440, 1530, 1632, 1657, 1770, 1888, 1920, 2006, 2040, 2124, 2176, 2304, 2360, 2448, 2655, 2720, 2832, 2880, 3009, 3060, 3264, 3314, 3540, 3776, 3840, 4012, 4080, 4248, 4352, 4720, 4896, 4971, 5015, 5310, 5440, 5664, 5760, 6018, 6120, 6528, 6628, 7080, 7552, 8024, 8160, 8285, 8496, 9027, 9440, 9792, 9942, 10030, 10620, 10880, 11328, 11520, 12036, 12240, 13056, 13256, 14160, 14913, 15045, 15104, 16048, 16320, 16570, 16992, 18054, 18880, 19584, 19884, 20060, 21240, 21760, 22656, 24072, 24480, 24855, 26512, 28169, 28320, 29826, 30090, 32096, 32640, 33140, 33984, 36108, 37760, 39168, 39768, 40120, 42480, 45135, 45312, 48144, 48960, 49710, 53024, 56338, 56640, 59652, 60180, 64192, 65280, 66280, 67968, 72216, 74565, 75520, 79536, 80240, 84507, 84960, 90270, 96288, 97763, 97920, 99420, 106048, 112676, 113280, 119304, 120360, 128384, 132560, 135936, 140845, 144432, 149130, 159072, 160480, 169014, 169920, 180540, 192576, 195526, 195840, 198840, 212096, 225352, 226560, 238608, 240720, 253521, 256768, 265120, 281690, 288864, 293289, 298260, 318144, 320960, 338028, 339840, 361080, 385152, 391052, 397680, 422535, 424192, 450704, 477216, 481440, 488815, 507042, 530240, 563380, 577728, 586578, 596520, 636288, 641920, 676056, 679680, 722160, 770304, 782104, 795360, 845070, 879867, 901408, 954432, 962880, 977630, 1014084, 1060480, 1126760, 1155456, 1173156, 1193040, 1267605, 1272576, 1283840, 1352112, 1444320, 1466445, 1564208, 1590720, 1661971, 1690140, 1759734, 1802816, 1908864, 1925760, 1955260, 2028168, 2120960, 2253520, 2310912, 2346312, 2386080, 2535210, 2704224, 2888640, 2932890, 3128416, 3181440, 3323942, 3380280, 3519468, 3605632, 3817728, 3851520, 3910520, 4056336, 4399335, 4507040, 4692624, 4772160, 4985913, 5070420, 5408448, 5777280, 5865780, 6256832, 6362880, 6647884, 6760560, 7038936, 7211264, 7821040, 8112672, 8309855, 8798670, 9014080, 9385248, 9544320, 9971826, 10140840, 10816896, 11554560, 11731560, 12513664, 13295768, 13521120, 14077872, 14957739, 15642080, 16225344, 16619710, 17597340, 18028160, 18770496, 19088640, 19943652, 20281680, 21633792, 23463120, 24929565, 25027328, 26591536, 27042240, 28155744, 29915478, 31284160, 32450688, 33239420, 35194680, 36056320, 37540992, 39887304, 40563360, 46926240, 49859130, 53183072, 54084480, 56311488, 59830956, 62568320, 64901376, 66478840, 70389360, 74788695, 75081984, 79774608, 81126720, 93852480, 99718260, 106366144, 108168960, 112622976, 119661912, 125136640, 132957680, 140778720, 149577390, 159549216, 162253440, 187704960, 199436520, 212732288, 225245952, 239323824, 265915360, 281557440, 299154780, 319098432, 324506880, 375409920, 398873040, 425464576, 478647648, 531830720, 563114880, 598309560, 638196864, 797746080, 957295296, 1063661440, 1126229760, 1196619120, 1276393728, 1595492160, 1914590592, 2127322880, 2393238240, 3190984320, 3829181184, 4786476480, 6381968640, 9572952960, 19145905920]

約数ペア:

[(1, 19145905920), (2, 9572952960), (3, 6381968640), (4, 4786476480), (5, 3829181184), (6, 3190984320), (8, 2393238240), (9, 2127322880), (10, 1914590592), (12, 1595492160), (15, 1276393728), (16, 1196619120), (17, 1126229760), (18, 1063661440), (20, 957295296), (24, 797746080), (30, 638196864), (32, 598309560), (34, 563114880), (36, 531830720), (40, 478647648), (45, 425464576), (48, 398873040), (51, 375409920), (59, 324506880), (60, 319098432), (64, 299154780), (68, 281557440), (72, 265915360), (80, 239323824), (85, 225245952), (90, 212732288), (96, 199436520), (102, 187704960), (118, 162253440), (120, 159549216), (128, 149577390), (136, 140778720), (144, 132957680), (153, 125136640), (160, 119661912), (170, 112622976), (177, 108168960), (180, 106366144), (192, 99718260), (204, 93852480), (236, 81126720), (240, 79774608), (255, 75081984), (256, 74788695), (272, 70389360), (288, 66478840), (295, 64901376), (306, 62568320), (320, 59830956), (340, 56311488), (354, 54084480), (360, 53183072), (384, 49859130), (408, 46926240), (472, 40563360), (480, 39887304), (510, 37540992), (531, 36056320), (544, 35194680), (576, 33239420), (590, 32450688), (612, 31284160), (640, 29915478), (680, 28155744), (708, 27042240), (720, 26591536), (765, 25027328), (768, 24929565), (816, 23463120), (885, 21633792), (944, 20281680), (960, 19943652), (1003, 19088640), (1020, 18770496), (1062, 18028160), (1088, 17597340), (1152, 16619710), (1180, 16225344), (1224, 15642080), (1280, 14957739), (1360, 14077872), (1416, 13521120), (1440, 13295768), (1530, 12513664), (1632, 11731560), (1657, 11554560), (1770, 10816896), (1888, 10140840), (1920, 9971826), (2006, 9544320), (2040, 9385248), (2124, 9014080), (2176, 8798670), (2304, 8309855), (2360, 8112672), (2448, 7821040), (2655, 7211264), (2720, 7038936), (2832, 6760560), (2880, 6647884), (3009, 6362880), (3060, 6256832), (3264, 5865780), (3314, 5777280), (3540, 5408448), (3776, 5070420), (3840, 4985913), (4012, 4772160), (4080, 4692624), (4248, 4507040), (4352, 4399335), (4720, 4056336), (4896, 3910520), (4971, 3851520), (5015, 3817728), (5310, 3605632), (5440, 3519468), (5664, 3380280), (5760, 3323942), (6018, 3181440), (6120, 3128416), (6528, 2932890), (6628, 2888640), (7080, 2704224), (7552, 2535210), (8024, 2386080), (8160, 2346312), (8285, 2310912), (8496, 2253520), (9027, 2120960), (9440, 2028168), (9792, 1955260), (9942, 1925760), (10030, 1908864), (10620, 1802816), (10880, 1759734), (11328, 1690140), (11520, 1661971), (12036, 1590720), (12240, 1564208), (13056, 1466445), (13256, 1444320), (14160, 1352112), (14913, 1283840), (15045, 1272576), (15104, 1267605), (16048, 1193040), (16320, 1173156), (16570, 1155456), (16992, 1126760), (18054, 1060480), (18880, 1014084), (19584, 977630), (19884, 962880), (20060, 954432), (21240, 901408), (21760, 879867), (22656, 845070), (24072, 795360), (24480, 782104), (24855, 770304), (26512, 722160), (28169, 679680), (28320, 676056), (29826, 641920), (30090, 636288), (32096, 596520), (32640, 586578), (33140, 577728), (33984, 563380), (36108, 530240), (37760, 507042), (39168, 488815), (39768, 481440), (40120, 477216), (42480, 450704), (45135, 424192), (45312, 422535), (48144, 397680), (48960, 391052), (49710, 385152), (53024, 361080), (56338, 339840), (56640, 338028), (59652, 320960), (60180, 318144), (64192, 298260), (65280, 293289), (66280, 288864), (67968, 281690), (72216, 265120), (74565, 256768), (75520, 253521), (79536, 240720), (80240, 238608), (84507, 226560), (84960, 225352), (90270, 212096), (96288, 198840), (97763, 195840), (97920, 195526), (99420, 192576), (106048, 180540), (112676, 169920), (113280, 169014), (119304, 160480), (120360, 159072), (128384, 149130), (132560, 144432), (135936, 140845)]