2105487360

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{11423}}^1$

素因数の和:11458

約数の個数: 156

約数和(自身を含む): 7298770752

約数和(自身を除く): 5193283392

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, 4096, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11423, 11520, 12288, 15360, 18432, 20480, 22846, 23040, 30720, 34269, 36864, 45692, 46080, 57115, 61440, 68538, 91384, 92160, 102807, 114230, 137076, 171345, 182768, 184320, 205614, 228460, 274152, 342690, 365536, 411228, 456920, 514035, 548304, 685380, 731072, 822456, 913840, 1028070, 1096608, 1370760, 1462144, 1644912, 1827680, 2056140, 2193216, 2741520, 2924288, 3289824, 3655360, 4112280, 4386432, 5483040, 5848576, 6579648, 7310720, 8224560, 8772864, 10966080, 11697152, 13159296, 14621440, 16449120, 17545728, 21932160, 23394304, 26318592, 29242880, 32898240, 35091456, 43864320, 46788608, 52637184, 58485760, 65796480, 70182912, 87728640, 105274368, 116971520, 131592960, 140365824, 175457280, 210548736, 233943040, 263185920, 350914560, 421097472, 526371840, 701829120, 1052743680, 2105487360]

約数ペア:

[(1, 2105487360), (2, 1052743680), (3, 701829120), (4, 526371840), (5, 421097472), (6, 350914560), (8, 263185920), (9, 233943040), (10, 210548736), (12, 175457280), (15, 140365824), (16, 131592960), (18, 116971520), (20, 105274368), (24, 87728640), (30, 70182912), (32, 65796480), (36, 58485760), (40, 52637184), (45, 46788608), (48, 43864320), (60, 35091456), (64, 32898240), (72, 29242880), (80, 26318592), (90, 23394304), (96, 21932160), (120, 17545728), (128, 16449120), (144, 14621440), (160, 13159296), (180, 11697152), (192, 10966080), (240, 8772864), (256, 8224560), (288, 7310720), (320, 6579648), (360, 5848576), (384, 5483040), (480, 4386432), (512, 4112280), (576, 3655360), (640, 3289824), (720, 2924288), (768, 2741520), (960, 2193216), (1024, 2056140), (1152, 1827680), (1280, 1644912), (1440, 1462144), (1536, 1370760), (1920, 1096608), (2048, 1028070), (2304, 913840), (2560, 822456), (2880, 731072), (3072, 685380), (3840, 548304), (4096, 514035), (4608, 456920), (5120, 411228), (5760, 365536), (6144, 342690), (7680, 274152), (9216, 228460), (10240, 205614), (11423, 184320), (11520, 182768), (12288, 171345), (15360, 137076), (18432, 114230), (20480, 102807), (22846, 92160), (23040, 91384), (30720, 68538), (34269, 61440), (36864, 57115), (45692, 46080)]