8997208320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1141

約数の個数: 288

約数和(自身を含む): 30516756480

約数和(自身を除く): 21519548160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 127, 128, 152, 160, 190, 192, 228, 240, 254, 256, 285, 304, 320, 380, 381, 384, 456, 480, 508, 570, 608, 635, 640, 760, 762, 768, 912, 960, 971, 1016, 1140, 1216, 1270, 1280, 1520, 1524, 1824, 1905, 1920, 1942, 2032, 2280, 2413, 2432, 2540, 2913, 3040, 3048, 3648, 3810, 3840, 3884, 4064, 4560, 4826, 4855, 4864, 5080, 5826, 6080, 6096, 7239, 7296, 7620, 7768, 8128, 9120, 9652, 9710, 10160, 11652, 12065, 12160, 12192, 14478, 14565, 14592, 15240, 15536, 16256, 18240, 18449, 19304, 19420, 20320, 23304, 24130, 24320, 24384, 28956, 29130, 30480, 31072, 32512, 36195, 36480, 36898, 38608, 38840, 40640, 46608, 48260, 48768, 55347, 57912, 58260, 60960, 62144, 72390, 72960, 73796, 77216, 77680, 81280, 92245, 93216, 96520, 97536, 110694, 115824, 116520, 121920, 123317, 124288, 144780, 147592, 154432, 155360, 162560, 184490, 186432, 193040, 221388, 231648, 233040, 243840, 246634, 248576, 276735, 289560, 295184, 308864, 310720, 368980, 369951, 372864, 386080, 442776, 463296, 466080, 487680, 493268, 553470, 579120, 590368, 616585, 617728, 621440, 737960, 739902, 745728, 772160, 885552, 926592, 932160, 986536, 1106940, 1158240, 1180736, 1233170, 1242880, 1475920, 1479804, 1544320, 1771104, 1849755, 1853184, 1864320, 1973072, 2213880, 2316480, 2343023, 2361472, 2466340, 2951840, 2959608, 3088640, 3542208, 3699510, 3728640, 3946144, 4427760, 4632960, 4686046, 4722944, 4932680, 5903680, 5919216, 7029069, 7084416, 7399020, 7892288, 8855520, 9265920, 9372092, 9865360, 11715115, 11807360, 11838432, 14058138, 14168832, 14798040, 15784576, 17711040, 18744184, 19730720, 23430230, 23614720, 23676864, 28116276, 29596080, 31569152, 35145345, 35422080, 37488368, 39461440, 46860460, 47353728, 56232552, 59192160, 70290690, 70844160, 74976736, 78922880, 93720920, 94707456, 112465104, 118384320, 140581380, 149953472, 157845760, 187441840, 224930208, 236768640, 281162760, 299906944, 374883680, 449860416, 473537280, 562325520, 599813888, 749767360, 899720832, 1124651040, 1499534720, 1799441664, 2249302080, 2999069440, 4498604160, 8997208320]

約数ペア:

[(1, 8997208320), (2, 4498604160), (3, 2999069440), (4, 2249302080), (5, 1799441664), (6, 1499534720), (8, 1124651040), (10, 899720832), (12, 749767360), (15, 599813888), (16, 562325520), (19, 473537280), (20, 449860416), (24, 374883680), (30, 299906944), (32, 281162760), (38, 236768640), (40, 224930208), (48, 187441840), (57, 157845760), (60, 149953472), (64, 140581380), (76, 118384320), (80, 112465104), (95, 94707456), (96, 93720920), (114, 78922880), (120, 74976736), (127, 70844160), (128, 70290690), (152, 59192160), (160, 56232552), (190, 47353728), (192, 46860460), (228, 39461440), (240, 37488368), (254, 35422080), (256, 35145345), (285, 31569152), (304, 29596080), (320, 28116276), (380, 23676864), (381, 23614720), (384, 23430230), (456, 19730720), (480, 18744184), (508, 17711040), (570, 15784576), (608, 14798040), (635, 14168832), (640, 14058138), (760, 11838432), (762, 11807360), (768, 11715115), (912, 9865360), (960, 9372092), (971, 9265920), (1016, 8855520), (1140, 7892288), (1216, 7399020), (1270, 7084416), (1280, 7029069), (1520, 5919216), (1524, 5903680), (1824, 4932680), (1905, 4722944), (1920, 4686046), (1942, 4632960), (2032, 4427760), (2280, 3946144), (2413, 3728640), (2432, 3699510), (2540, 3542208), (2913, 3088640), (3040, 2959608), (3048, 2951840), (3648, 2466340), (3810, 2361472), (3840, 2343023), (3884, 2316480), (4064, 2213880), (4560, 1973072), (4826, 1864320), (4855, 1853184), (4864, 1849755), (5080, 1771104), (5826, 1544320), (6080, 1479804), (6096, 1475920), (7239, 1242880), (7296, 1233170), (7620, 1180736), (7768, 1158240), (8128, 1106940), (9120, 986536), (9652, 932160), (9710, 926592), (10160, 885552), (11652, 772160), (12065, 745728), (12160, 739902), (12192, 737960), (14478, 621440), (14565, 617728), (14592, 616585), (15240, 590368), (15536, 579120), (16256, 553470), (18240, 493268), (18449, 487680), (19304, 466080), (19420, 463296), (20320, 442776), (23304, 386080), (24130, 372864), (24320, 369951), (24384, 368980), (28956, 310720), (29130, 308864), (30480, 295184), (31072, 289560), (32512, 276735), (36195, 248576), (36480, 246634), (36898, 243840), (38608, 233040), (38840, 231648), (40640, 221388), (46608, 193040), (48260, 186432), (48768, 184490), (55347, 162560), (57912, 155360), (58260, 154432), (60960, 147592), (62144, 144780), (72390, 124288), (72960, 123317), (73796, 121920), (77216, 116520), (77680, 115824), (81280, 110694), (92245, 97536), (93216, 96520)]