997338240

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{173149}}^1$

素因数の和:173174

約数の個数: 96

約数和(自身を含む): 3443953500

約数和(自身を除く): 2446615260

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, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 173149, 346298, 519447, 692596, 865745, 1038894, 1385192, 1558341, 1731490, 2077788, 2597235, 2770384, 3116682, 3462980, 4155576, 5194470, 5540768, 6233364, 6925960, 7791705, 8311152, 10388940, 11081536, 12466728, 13851920, 15583410, 16622304, 20777880, 22163072, 24933456, 27703840, 31166820, 33244608, 41555760, 49866912, 55407680, 62333640, 66489216, 83111520, 99733824, 110815360, 124667280, 166223040, 199467648, 249334560, 332446080, 498669120, 997338240]

約数ペア:

[(1, 997338240), (2, 498669120), (3, 332446080), (4, 249334560), (5, 199467648), (6, 166223040), (8, 124667280), (9, 110815360), (10, 99733824), (12, 83111520), (15, 66489216), (16, 62333640), (18, 55407680), (20, 49866912), (24, 41555760), (30, 33244608), (32, 31166820), (36, 27703840), (40, 24933456), (45, 22163072), (48, 20777880), (60, 16622304), (64, 15583410), (72, 13851920), (80, 12466728), (90, 11081536), (96, 10388940), (120, 8311152), (128, 7791705), (144, 6925960), (160, 6233364), (180, 5540768), (192, 5194470), (240, 4155576), (288, 3462980), (320, 3116682), (360, 2770384), (384, 2597235), (480, 2077788), (576, 1731490), (640, 1558341), (720, 1385192), (960, 1038894), (1152, 865745), (1440, 692596), (1920, 519447), (2880, 346298), (5760, 173149)]