634337280

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{6883}}^1$

素因数の和:6916

約数の個数: 144

約数和(自身を含む): 2198818440

約数和(自身を除く): 1564481160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 6883, 7680, 9216, 10240, 11520, 13766, 15360, 18432, 20649, 23040, 27532, 30720, 34415, 41298, 46080, 55064, 61947, 68830, 82596, 92160, 103245, 110128, 123894, 137660, 165192, 206490, 220256, 247788, 275320, 309735, 330384, 412980, 440512, 495576, 550640, 619470, 660768, 825960, 881024, 991152, 1101280, 1238940, 1321536, 1651920, 1762048, 1982304, 2202560, 2477880, 2643072, 3303840, 3524096, 3964608, 4405120, 4955760, 5286144, 6607680, 7048192, 7929216, 8810240, 9911520, 10572288, 13215360, 14096384, 15858432, 17620480, 19823040, 21144576, 26430720, 31716864, 35240960, 39646080, 42289152, 52861440, 63433728, 70481920, 79292160, 105722880, 126867456, 158584320, 211445760, 317168640, 634337280]

約数ペア:

[(1, 634337280), (2, 317168640), (3, 211445760), (4, 158584320), (5, 126867456), (6, 105722880), (8, 79292160), (9, 70481920), (10, 63433728), (12, 52861440), (15, 42289152), (16, 39646080), (18, 35240960), (20, 31716864), (24, 26430720), (30, 21144576), (32, 19823040), (36, 17620480), (40, 15858432), (45, 14096384), (48, 13215360), (60, 10572288), (64, 9911520), (72, 8810240), (80, 7929216), (90, 7048192), (96, 6607680), (120, 5286144), (128, 4955760), (144, 4405120), (160, 3964608), (180, 3524096), (192, 3303840), (240, 2643072), (256, 2477880), (288, 2202560), (320, 1982304), (360, 1762048), (384, 1651920), (480, 1321536), (512, 1238940), (576, 1101280), (640, 991152), (720, 881024), (768, 825960), (960, 660768), (1024, 619470), (1152, 550640), (1280, 495576), (1440, 440512), (1536, 412980), (1920, 330384), (2048, 309735), (2304, 275320), (2560, 247788), (2880, 220256), (3072, 206490), (3840, 165192), (4608, 137660), (5120, 123894), (5760, 110128), (6144, 103245), (6883, 92160), (7680, 82596), (9216, 68830), (10240, 61947), (11520, 55064), (13766, 46080), (15360, 41298), (18432, 34415), (20649, 30720), (23040, 27532)]