2820710400

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{4591}}^1$

素因数の和:4630

約数の個数: 168

約数和(自身を含む): 9328611264

約数和(自身を除く): 6507900864

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1024, 1200, 1280, 1536, 1600, 1920, 2048, 2400, 2560, 3072, 3200, 3840, 4096, 4591, 4800, 5120, 6144, 6400, 7680, 8192, 9182, 9600, 10240, 12288, 12800, 13773, 15360, 18364, 19200, 20480, 22955, 24576, 25600, 27546, 30720, 36728, 38400, 40960, 45910, 51200, 55092, 61440, 68865, 73456, 76800, 91820, 102400, 110184, 114775, 122880, 137730, 146912, 153600, 183640, 204800, 220368, 229550, 275460, 293824, 307200, 344325, 367280, 440736, 459100, 550920, 587648, 614400, 688650, 734560, 881472, 918200, 1101840, 1175296, 1377300, 1469120, 1762944, 1836400, 2203680, 2350592, 2754600, 2938240, 3525888, 3672800, 4407360, 4701184, 5509200, 5876480, 7051776, 7345600, 8814720, 9402368, 11018400, 11752960, 14103552, 14691200, 17629440, 18804736, 22036800, 23505920, 28207104, 29382400, 35258880, 37609472, 44073600, 47011840, 56414208, 58764800, 70517760, 88147200, 94023680, 112828416, 117529600, 141035520, 176294400, 188047360, 235059200, 282071040, 352588800, 470118400, 564142080, 705177600, 940236800, 1410355200, 2820710400]

約数ペア:

[(1, 2820710400), (2, 1410355200), (3, 940236800), (4, 705177600), (5, 564142080), (6, 470118400), (8, 352588800), (10, 282071040), (12, 235059200), (15, 188047360), (16, 176294400), (20, 141035520), (24, 117529600), (25, 112828416), (30, 94023680), (32, 88147200), (40, 70517760), (48, 58764800), (50, 56414208), (60, 47011840), (64, 44073600), (75, 37609472), (80, 35258880), (96, 29382400), (100, 28207104), (120, 23505920), (128, 22036800), (150, 18804736), (160, 17629440), (192, 14691200), (200, 14103552), (240, 11752960), (256, 11018400), (300, 9402368), (320, 8814720), (384, 7345600), (400, 7051776), (480, 5876480), (512, 5509200), (600, 4701184), (640, 4407360), (768, 3672800), (800, 3525888), (960, 2938240), (1024, 2754600), (1200, 2350592), (1280, 2203680), (1536, 1836400), (1600, 1762944), (1920, 1469120), (2048, 1377300), (2400, 1175296), (2560, 1101840), (3072, 918200), (3200, 881472), (3840, 734560), (4096, 688650), (4591, 614400), (4800, 587648), (5120, 550920), (6144, 459100), (6400, 440736), (7680, 367280), (8192, 344325), (9182, 307200), (9600, 293824), (10240, 275460), (12288, 229550), (12800, 220368), (13773, 204800), (15360, 183640), (18364, 153600), (19200, 146912), (20480, 137730), (22955, 122880), (24576, 114775), (25600, 110184), (27546, 102400), (30720, 91820), (36728, 76800), (38400, 73456), (40960, 68865), (45910, 61440), (51200, 55092)]