493624320

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{4591}}^1$

素因数の和:4626

約数の個数: 176

約数和(自身を含む): 1804766208

約数和(自身を除く): 1311141888

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, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3072, 3360, 3584, 3840, 4480, 4591, 5120, 5376, 6720, 7168, 7680, 8960, 9182, 10752, 13440, 13773, 15360, 17920, 18364, 21504, 22955, 26880, 27546, 32137, 35840, 36728, 45910, 53760, 55092, 64274, 68865, 73456, 91820, 96411, 107520, 110184, 128548, 137730, 146912, 160685, 183640, 192822, 220368, 257096, 275460, 293824, 321370, 367280, 385644, 440736, 482055, 514192, 550920, 587648, 642740, 734560, 771288, 881472, 964110, 1028384, 1101840, 1175296, 1285480, 1469120, 1542576, 1762944, 1928220, 2056768, 2203680, 2350592, 2570960, 2938240, 3085152, 3525888, 3856440, 4113536, 4407360, 4701184, 5141920, 5876480, 6170304, 7051776, 7712880, 8227072, 8814720, 10283840, 11752960, 12340608, 14103552, 15425760, 16454144, 17629440, 20567680, 23505920, 24681216, 30851520, 32908288, 35258880, 41135360, 49362432, 61703040, 70517760, 82270720, 98724864, 123406080, 164541440, 246812160, 493624320]

約数ペア:

[(1, 493624320), (2, 246812160), (3, 164541440), (4, 123406080), (5, 98724864), (6, 82270720), (7, 70517760), (8, 61703040), (10, 49362432), (12, 41135360), (14, 35258880), (15, 32908288), (16, 30851520), (20, 24681216), (21, 23505920), (24, 20567680), (28, 17629440), (30, 16454144), (32, 15425760), (35, 14103552), (40, 12340608), (42, 11752960), (48, 10283840), (56, 8814720), (60, 8227072), (64, 7712880), (70, 7051776), (80, 6170304), (84, 5876480), (96, 5141920), (105, 4701184), (112, 4407360), (120, 4113536), (128, 3856440), (140, 3525888), (160, 3085152), (168, 2938240), (192, 2570960), (210, 2350592), (224, 2203680), (240, 2056768), (256, 1928220), (280, 1762944), (320, 1542576), (336, 1469120), (384, 1285480), (420, 1175296), (448, 1101840), (480, 1028384), (512, 964110), (560, 881472), (640, 771288), (672, 734560), (768, 642740), (840, 587648), (896, 550920), (960, 514192), (1024, 482055), (1120, 440736), (1280, 385644), (1344, 367280), (1536, 321370), (1680, 293824), (1792, 275460), (1920, 257096), (2240, 220368), (2560, 192822), (2688, 183640), (3072, 160685), (3360, 146912), (3584, 137730), (3840, 128548), (4480, 110184), (4591, 107520), (5120, 96411), (5376, 91820), (6720, 73456), (7168, 68865), (7680, 64274), (8960, 55092), (9182, 53760), (10752, 45910), (13440, 36728), (13773, 35840), (15360, 32137), (17920, 27546), (18364, 26880), (21504, 22955)]