19123883520

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:2961

約数の個数: 320

約数和(自身を含む): 70445776896

約数和(自身を除く): 51321893376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 256, 280, 320, 336, 381, 384, 420, 448, 480, 508, 512, 560, 635, 640, 672, 762, 768, 840, 889, 896, 960, 1016, 1120, 1270, 1280, 1344, 1524, 1536, 1680, 1778, 1792, 1905, 1920, 2032, 2240, 2540, 2560, 2667, 2688, 2801, 3048, 3360, 3556, 3584, 3810, 3840, 4064, 4445, 4480, 5080, 5334, 5376, 5602, 6096, 6720, 7112, 7620, 7680, 8128, 8403, 8890, 8960, 10160, 10668, 10752, 11204, 12192, 13335, 13440, 14005, 14224, 15240, 16256, 16806, 17780, 17920, 19607, 20320, 21336, 22408, 24384, 26670, 26880, 28010, 28448, 30480, 32512, 33612, 35560, 39214, 40640, 42015, 42672, 44816, 48768, 53340, 53760, 56020, 56896, 58821, 60960, 65024, 67224, 71120, 78428, 81280, 84030, 85344, 89632, 97536, 98035, 106680, 112040, 113792, 117642, 121920, 134448, 142240, 156856, 162560, 168060, 170688, 179264, 195072, 196070, 213360, 224080, 227584, 235284, 243840, 268896, 284480, 294105, 313712, 325120, 336120, 341376, 355727, 358528, 392140, 426720, 448160, 455168, 470568, 487680, 537792, 568960, 588210, 627424, 672240, 682752, 711454, 717056, 784280, 853440, 896320, 941136, 975360, 1067181, 1075584, 1137920, 1176420, 1254848, 1344480, 1365504, 1422908, 1434112, 1568560, 1706880, 1778635, 1792640, 1882272, 2134362, 2151168, 2275840, 2352840, 2490089, 2509696, 2688960, 2845816, 3137120, 3413760, 3557270, 3585280, 3764544, 4268724, 4302336, 4705680, 4980178, 5019392, 5335905, 5377920, 5691632, 6274240, 6827520, 7114540, 7170560, 7470267, 7529088, 8537448, 9411360, 9960356, 10038784, 10671810, 10755840, 11383264, 12450445, 12548480, 14229080, 14940534, 15058176, 17074896, 18822720, 19920712, 21343620, 21511680, 22766528, 24900890, 25096960, 28458160, 29881068, 30116352, 34149792, 37351335, 37645440, 39841424, 42687240, 45533056, 49801780, 50193920, 56916320, 59762136, 68299584, 74702670, 75290880, 79682848, 85374480, 91066112, 99603560, 113832640, 119524272, 136599168, 149405340, 150581760, 159365696, 170748960, 182132224, 199207120, 227665280, 239048544, 273198336, 298810680, 318731392, 341497920, 398414240, 455330560, 478097088, 546396672, 597621360, 637462784, 682995840, 796828480, 910661120, 956194176, 1195242720, 1274925568, 1365991680, 1593656960, 1912388352, 2390485440, 2731983360, 3187313920, 3824776704, 4780970880, 6374627840, 9561941760, 19123883520]

約数ペア:

[(1, 19123883520), (2, 9561941760), (3, 6374627840), (4, 4780970880), (5, 3824776704), (6, 3187313920), (7, 2731983360), (8, 2390485440), (10, 1912388352), (12, 1593656960), (14, 1365991680), (15, 1274925568), (16, 1195242720), (20, 956194176), (21, 910661120), (24, 796828480), (28, 682995840), (30, 637462784), (32, 597621360), (35, 546396672), (40, 478097088), (42, 455330560), (48, 398414240), (56, 341497920), (60, 318731392), (64, 298810680), (70, 273198336), (80, 239048544), (84, 227665280), (96, 199207120), (105, 182132224), (112, 170748960), (120, 159365696), (127, 150581760), (128, 149405340), (140, 136599168), (160, 119524272), (168, 113832640), (192, 99603560), (210, 91066112), (224, 85374480), (240, 79682848), (254, 75290880), (256, 74702670), (280, 68299584), (320, 59762136), (336, 56916320), (381, 50193920), (384, 49801780), (420, 45533056), (448, 42687240), (480, 39841424), (508, 37645440), (512, 37351335), (560, 34149792), (635, 30116352), (640, 29881068), (672, 28458160), (762, 25096960), (768, 24900890), (840, 22766528), (889, 21511680), (896, 21343620), (960, 19920712), (1016, 18822720), (1120, 17074896), (1270, 15058176), (1280, 14940534), (1344, 14229080), (1524, 12548480), (1536, 12450445), (1680, 11383264), (1778, 10755840), (1792, 10671810), (1905, 10038784), (1920, 9960356), (2032, 9411360), (2240, 8537448), (2540, 7529088), (2560, 7470267), (2667, 7170560), (2688, 7114540), (2801, 6827520), (3048, 6274240), (3360, 5691632), (3556, 5377920), (3584, 5335905), (3810, 5019392), (3840, 4980178), (4064, 4705680), (4445, 4302336), (4480, 4268724), (5080, 3764544), (5334, 3585280), (5376, 3557270), (5602, 3413760), (6096, 3137120), (6720, 2845816), (7112, 2688960), (7620, 2509696), (7680, 2490089), (8128, 2352840), (8403, 2275840), (8890, 2151168), (8960, 2134362), (10160, 1882272), (10668, 1792640), (10752, 1778635), (11204, 1706880), (12192, 1568560), (13335, 1434112), (13440, 1422908), (14005, 1365504), (14224, 1344480), (15240, 1254848), (16256, 1176420), (16806, 1137920), (17780, 1075584), (17920, 1067181), (19607, 975360), (20320, 941136), (21336, 896320), (22408, 853440), (24384, 784280), (26670, 717056), (26880, 711454), (28010, 682752), (28448, 672240), (30480, 627424), (32512, 588210), (33612, 568960), (35560, 537792), (39214, 487680), (40640, 470568), (42015, 455168), (42672, 448160), (44816, 426720), (48768, 392140), (53340, 358528), (53760, 355727), (56020, 341376), (56896, 336120), (58821, 325120), (60960, 313712), (65024, 294105), (67224, 284480), (71120, 268896), (78428, 243840), (81280, 235284), (84030, 227584), (85344, 224080), (89632, 213360), (97536, 196070), (98035, 195072), (106680, 179264), (112040, 170688), (113792, 168060), (117642, 162560), (121920, 156856), (134448, 142240)]