450247680

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{3257}}^1$

素因数の和:3291

約数の個数: 176

約数和(自身を含む): 1600590240

約数和(自身を除く): 1150342560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3072, 3257, 3456, 3840, 4320, 4608, 5120, 5760, 6514, 6912, 7680, 8640, 9216, 9771, 11520, 13028, 13824, 15360, 16285, 17280, 19542, 23040, 26056, 27648, 29313, 32570, 34560, 39084, 46080, 48855, 52112, 58626, 65140, 69120, 78168, 87939, 97710, 104224, 117252, 130280, 138240, 146565, 156336, 175878, 195420, 208448, 234504, 260560, 293130, 312672, 351756, 390840, 416896, 439695, 469008, 521120, 586260, 625344, 703512, 781680, 833792, 879390, 938016, 1042240, 1172520, 1250688, 1407024, 1563360, 1667584, 1758780, 1876032, 2084480, 2345040, 2501376, 2814048, 3126720, 3335168, 3517560, 3752064, 4168960, 4690080, 5002752, 5628096, 6253440, 7035120, 7504128, 8337920, 9380160, 10005504, 11256192, 12506880, 14070240, 15008256, 16675840, 18760320, 22512384, 25013760, 28140480, 30016512, 37520640, 45024768, 50027520, 56280960, 75041280, 90049536, 112561920, 150082560, 225123840, 450247680]

約数ペア:

[(1, 450247680), (2, 225123840), (3, 150082560), (4, 112561920), (5, 90049536), (6, 75041280), (8, 56280960), (9, 50027520), (10, 45024768), (12, 37520640), (15, 30016512), (16, 28140480), (18, 25013760), (20, 22512384), (24, 18760320), (27, 16675840), (30, 15008256), (32, 14070240), (36, 12506880), (40, 11256192), (45, 10005504), (48, 9380160), (54, 8337920), (60, 7504128), (64, 7035120), (72, 6253440), (80, 5628096), (90, 5002752), (96, 4690080), (108, 4168960), (120, 3752064), (128, 3517560), (135, 3335168), (144, 3126720), (160, 2814048), (180, 2501376), (192, 2345040), (216, 2084480), (240, 1876032), (256, 1758780), (270, 1667584), (288, 1563360), (320, 1407024), (360, 1250688), (384, 1172520), (432, 1042240), (480, 938016), (512, 879390), (540, 833792), (576, 781680), (640, 703512), (720, 625344), (768, 586260), (864, 521120), (960, 469008), (1024, 439695), (1080, 416896), (1152, 390840), (1280, 351756), (1440, 312672), (1536, 293130), (1728, 260560), (1920, 234504), (2160, 208448), (2304, 195420), (2560, 175878), (2880, 156336), (3072, 146565), (3257, 138240), (3456, 130280), (3840, 117252), (4320, 104224), (4608, 97710), (5120, 87939), (5760, 78168), (6514, 69120), (6912, 65140), (7680, 58626), (8640, 52112), (9216, 48855), (9771, 46080), (11520, 39084), (13028, 34560), (13824, 32570), (15360, 29313), (16285, 27648), (17280, 26056), (19542, 23040)]