8276989440

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1077733}}^1$

素因数の和:1077759

約数の個数: 80

約数和(自身を含む): 26460525168

約数和(自身を除く): 18183535728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 1077733, 2155466, 3233199, 4310932, 5388665, 6466398, 8621864, 10777330, 12932796, 16165995, 17243728, 21554660, 25865592, 32331990, 34487456, 43109320, 51731184, 64663980, 68974912, 86218640, 103462368, 129327960, 137949824, 172437280, 206924736, 258655920, 275899648, 344874560, 413849472, 517311840, 551799296, 689749120, 827698944, 1034623680, 1379498240, 1655397888, 2069247360, 2758996480, 4138494720, 8276989440]

約数ペア:

[(1, 8276989440), (2, 4138494720), (3, 2758996480), (4, 2069247360), (5, 1655397888), (6, 1379498240), (8, 1034623680), (10, 827698944), (12, 689749120), (15, 551799296), (16, 517311840), (20, 413849472), (24, 344874560), (30, 275899648), (32, 258655920), (40, 206924736), (48, 172437280), (60, 137949824), (64, 129327960), (80, 103462368), (96, 86218640), (120, 68974912), (128, 64663980), (160, 51731184), (192, 43109320), (240, 34487456), (256, 32331990), (320, 25865592), (384, 21554660), (480, 17243728), (512, 16165995), (640, 12932796), (768, 10777330), (960, 8621864), (1280, 6466398), (1536, 5388665), (1920, 4310932), (2560, 3233199), (3840, 2155466), (7680, 1077733)]