20346948000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:398

約数の個数: 576

約数和(自身を含む): 76903706880

約数和(自身を除く): 56556758880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 30, 32, 36, 38, 40, 45, 48, 50, 57, 60, 72, 75, 76, 80, 90, 95, 96, 100, 114, 120, 125, 144, 150, 151, 152, 160, 171, 180, 190, 197, 200, 225, 228, 240, 250, 285, 288, 300, 302, 304, 342, 360, 375, 380, 394, 400, 450, 453, 456, 475, 480, 500, 570, 591, 600, 604, 608, 684, 720, 750, 755, 760, 788, 800, 855, 900, 906, 912, 950, 985, 1000, 1125, 1140, 1182, 1200, 1208, 1359, 1368, 1425, 1440, 1500, 1510, 1520, 1576, 1710, 1773, 1800, 1812, 1824, 1900, 1970, 2000, 2250, 2265, 2280, 2364, 2375, 2400, 2416, 2718, 2736, 2850, 2869, 2955, 3000, 3020, 3040, 3152, 3420, 3546, 3600, 3624, 3743, 3775, 3800, 3940, 4000, 4275, 4500, 4530, 4560, 4728, 4750, 4832, 4925, 5436, 5472, 5700, 5738, 5910, 6000, 6040, 6304, 6795, 6840, 7092, 7125, 7200, 7248, 7486, 7550, 7600, 7880, 8550, 8607, 8865, 9000, 9060, 9120, 9456, 9500, 9850, 10872, 11229, 11325, 11400, 11476, 11820, 12000, 12080, 13590, 13680, 14184, 14250, 14345, 14496, 14775, 14972, 15100, 15200, 15760, 17100, 17214, 17730, 18000, 18120, 18715, 18875, 18912, 19000, 19700, 21375, 21744, 22458, 22650, 22800, 22952, 23640, 24160, 24625, 25821, 27180, 27360, 28368, 28500, 28690, 29550, 29747, 29944, 30200, 31520, 33687, 33975, 34200, 34428, 35460, 36000, 36240, 37430, 37750, 38000, 39400, 42750, 43035, 43488, 44325, 44916, 45300, 45600, 45904, 47280, 49250, 51642, 54360, 56145, 56625, 56736, 57000, 57380, 59100, 59494, 59888, 60400, 67374, 67950, 68400, 68856, 70920, 71725, 72480, 73875, 74860, 75500, 76000, 78800, 85500, 86070, 88650, 89241, 89832, 90600, 91808, 93575, 94560, 98500, 103284, 108720, 112290, 113250, 114000, 114760, 118200, 118988, 119776, 120800, 129105, 134748, 135900, 136800, 137712, 141840, 143450, 147750, 148735, 149720, 151000, 157600, 168435, 169875, 171000, 172140, 177300, 178482, 179664, 181200, 187150, 197000, 206568, 215175, 217440, 221625, 224580, 226500, 228000, 229520, 236400, 237976, 258210, 267723, 269496, 271800, 275424, 280725, 283680, 286900, 295500, 297470, 299440, 302000, 336870, 339750, 342000, 344280, 354600, 356964, 358625, 359328, 362400, 374300, 394000, 413136, 430350, 443250, 446205, 449160, 453000, 459040, 467875, 472800, 475952, 516420, 535446, 538992, 543600, 561450, 565193, 573800, 591000, 594940, 598880, 604000, 645525, 673740, 679500, 684000, 688560, 709200, 713928, 717250, 743675, 748600, 788000, 826272, 842175, 860700, 886500, 892410, 898320, 906000, 935750, 951904, 1032840, 1070892, 1075875, 1077984, 1087200, 1122900, 1130386, 1147600, 1182000, 1189880, 1291050, 1338615, 1347480, 1359000, 1377120, 1403625, 1418400, 1427856, 1434500, 1487350, 1497200, 1684350, 1695579, 1721400, 1773000, 1784820, 1796640, 1812000, 1871500, 2065680, 2141784, 2151750, 2231025, 2245800, 2260772, 2295200, 2364000, 2379760, 2582100, 2677230, 2694960, 2718000, 2807250, 2825965, 2855712, 2869000, 2974700, 2994400, 3227625, 3368700, 3391158, 3442800, 3546000, 3569640, 3718375, 3743000, 4131360, 4210875, 4283568, 4303500, 4462050, 4491600, 4521544, 4759520, 5086737, 5164200, 5354460, 5389920, 5436000, 5614500, 5651930, 5738000, 5949400, 6455250, 6693075, 6737400, 6782316, 6885600, 7092000, 7139280, 7436750, 7486000, 8421750, 8477895, 8567136, 8607000, 8924100, 8983200, 9043088, 10173474, 10328400, 10708920, 11155125, 11229000, 11303860, 11476000, 11898800, 12910500, 13386150, 13474800, 13564632, 14129825, 14278560, 14873500, 14972000, 16843500, 16955790, 17214000, 17848200, 18086176, 20346948, 20656800, 21417840, 22310250, 22458000, 22607720, 23797600, 25433685, 25821000, 26772300, 26949600, 27129264, 28259650, 29747000, 33465375, 33687000, 33911580, 34428000, 35696400, 40693896, 42389475, 42835680, 44620500, 44916000, 45215440, 50867370, 51642000, 53544600, 54258528, 56519300, 59494000, 66930750, 67374000, 67823160, 70649125, 71392800, 81387792, 84778950, 89241000, 90430880, 101734740, 103284000, 107089200, 113038600, 118988000, 127168425, 133861500, 134748000, 135646320, 141298250, 162775584, 169557900, 178482000, 203469480, 211947375, 214178400, 226077200, 254336850, 267723000, 271292640, 282596500, 339115800, 356964000, 406938960, 423894750, 452154400, 508673700, 535446000, 565193000, 635842125, 678231600, 813877920, 847789500, 1017347400, 1070892000, 1130386000, 1271684250, 1356463200, 1695579000, 2034694800, 2260772000, 2543368500, 3391158000, 4069389600, 5086737000, 6782316000, 10173474000, 20346948000]

約数ペア:

[(1, 20346948000), (2, 10173474000), (3, 6782316000), (4, 5086737000), (5, 4069389600), (6, 3391158000), (8, 2543368500), (9, 2260772000), (10, 2034694800), (12, 1695579000), (15, 1356463200), (16, 1271684250), (18, 1130386000), (19, 1070892000), (20, 1017347400), (24, 847789500), (25, 813877920), (30, 678231600), (32, 635842125), (36, 565193000), (38, 535446000), (40, 508673700), (45, 452154400), (48, 423894750), (50, 406938960), (57, 356964000), (60, 339115800), (72, 282596500), (75, 271292640), (76, 267723000), (80, 254336850), (90, 226077200), (95, 214178400), (96, 211947375), (100, 203469480), (114, 178482000), (120, 169557900), (125, 162775584), (144, 141298250), (150, 135646320), (151, 134748000), (152, 133861500), (160, 127168425), (171, 118988000), (180, 113038600), (190, 107089200), (197, 103284000), (200, 101734740), (225, 90430880), (228, 89241000), (240, 84778950), (250, 81387792), (285, 71392800), (288, 70649125), (300, 67823160), (302, 67374000), (304, 66930750), (342, 59494000), (360, 56519300), (375, 54258528), (380, 53544600), (394, 51642000), (400, 50867370), (450, 45215440), (453, 44916000), (456, 44620500), (475, 42835680), (480, 42389475), (500, 40693896), (570, 35696400), (591, 34428000), (600, 33911580), (604, 33687000), (608, 33465375), (684, 29747000), (720, 28259650), (750, 27129264), (755, 26949600), (760, 26772300), (788, 25821000), (800, 25433685), (855, 23797600), (900, 22607720), (906, 22458000), (912, 22310250), (950, 21417840), (985, 20656800), (1000, 20346948), (1125, 18086176), (1140, 17848200), (1182, 17214000), (1200, 16955790), (1208, 16843500), (1359, 14972000), (1368, 14873500), (1425, 14278560), (1440, 14129825), (1500, 13564632), (1510, 13474800), (1520, 13386150), (1576, 12910500), (1710, 11898800), (1773, 11476000), (1800, 11303860), (1812, 11229000), (1824, 11155125), (1900, 10708920), (1970, 10328400), (2000, 10173474), (2250, 9043088), (2265, 8983200), (2280, 8924100), (2364, 8607000), (2375, 8567136), (2400, 8477895), (2416, 8421750), (2718, 7486000), (2736, 7436750), (2850, 7139280), (2869, 7092000), (2955, 6885600), (3000, 6782316), (3020, 6737400), (3040, 6693075), (3152, 6455250), (3420, 5949400), (3546, 5738000), (3600, 5651930), (3624, 5614500), (3743, 5436000), (3775, 5389920), (3800, 5354460), (3940, 5164200), (4000, 5086737), (4275, 4759520), (4500, 4521544), (4530, 4491600), (4560, 4462050), (4728, 4303500), (4750, 4283568), (4832, 4210875), (4925, 4131360), (5436, 3743000), (5472, 3718375), (5700, 3569640), (5738, 3546000), (5910, 3442800), (6000, 3391158), (6040, 3368700), (6304, 3227625), (6795, 2994400), (6840, 2974700), (7092, 2869000), (7125, 2855712), (7200, 2825965), (7248, 2807250), (7486, 2718000), (7550, 2694960), (7600, 2677230), (7880, 2582100), (8550, 2379760), (8607, 2364000), (8865, 2295200), (9000, 2260772), (9060, 2245800), (9120, 2231025), (9456, 2151750), (9500, 2141784), (9850, 2065680), (10872, 1871500), (11229, 1812000), (11325, 1796640), (11400, 1784820), (11476, 1773000), (11820, 1721400), (12000, 1695579), (12080, 1684350), (13590, 1497200), (13680, 1487350), (14184, 1434500), (14250, 1427856), (14345, 1418400), (14496, 1403625), (14775, 1377120), (14972, 1359000), (15100, 1347480), (15200, 1338615), (15760, 1291050), (17100, 1189880), (17214, 1182000), (17730, 1147600), (18000, 1130386), (18120, 1122900), (18715, 1087200), (18875, 1077984), (18912, 1075875), (19000, 1070892), (19700, 1032840), (21375, 951904), (21744, 935750), (22458, 906000), (22650, 898320), (22800, 892410), (22952, 886500), (23640, 860700), (24160, 842175), (24625, 826272), (25821, 788000), (27180, 748600), (27360, 743675), (28368, 717250), (28500, 713928), (28690, 709200), (29550, 688560), (29747, 684000), (29944, 679500), (30200, 673740), (31520, 645525), (33687, 604000), (33975, 598880), (34200, 594940), (34428, 591000), (35460, 573800), (36000, 565193), (36240, 561450), (37430, 543600), (37750, 538992), (38000, 535446), (39400, 516420), (42750, 475952), (43035, 472800), (43488, 467875), (44325, 459040), (44916, 453000), (45300, 449160), (45600, 446205), (45904, 443250), (47280, 430350), (49250, 413136), (51642, 394000), (54360, 374300), (56145, 362400), (56625, 359328), (56736, 358625), (57000, 356964), (57380, 354600), (59100, 344280), (59494, 342000), (59888, 339750), (60400, 336870), (67374, 302000), (67950, 299440), (68400, 297470), (68856, 295500), (70920, 286900), (71725, 283680), (72480, 280725), (73875, 275424), (74860, 271800), (75500, 269496), (76000, 267723), (78800, 258210), (85500, 237976), (86070, 236400), (88650, 229520), (89241, 228000), (89832, 226500), (90600, 224580), (91808, 221625), (93575, 217440), (94560, 215175), (98500, 206568), (103284, 197000), (108720, 187150), (112290, 181200), (113250, 179664), (114000, 178482), (114760, 177300), (118200, 172140), (118988, 171000), (119776, 169875), (120800, 168435), (129105, 157600), (134748, 151000), (135900, 149720), (136800, 148735), (137712, 147750), (141840, 143450)]