76755840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{5711}}^1$

素因数の和:5740

約数の個数: 128

約数和(自身を含む): 279659520

約数和(自身を除く): 202903680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 5711, 6720, 11422, 13440, 17133, 22844, 28555, 34266, 39977, 45688, 57110, 68532, 79954, 85665, 91376, 114220, 119931, 137064, 159908, 171330, 182752, 199885, 228440, 239862, 274128, 319816, 342660, 365504, 399770, 456880, 479724, 548256, 599655, 639632, 685320, 731008, 799540, 913760, 959448, 1096512, 1199310, 1279264, 1370640, 1599080, 1827520, 1918896, 2193024, 2398620, 2558528, 2741280, 3198160, 3655040, 3837792, 4797240, 5117056, 5482560, 6396320, 7675584, 9594480, 10965120, 12792640, 15351168, 19188960, 25585280, 38377920, 76755840]

約数ペア:

[(1, 76755840), (2, 38377920), (3, 25585280), (4, 19188960), (5, 15351168), (6, 12792640), (7, 10965120), (8, 9594480), (10, 7675584), (12, 6396320), (14, 5482560), (15, 5117056), (16, 4797240), (20, 3837792), (21, 3655040), (24, 3198160), (28, 2741280), (30, 2558528), (32, 2398620), (35, 2193024), (40, 1918896), (42, 1827520), (48, 1599080), (56, 1370640), (60, 1279264), (64, 1199310), (70, 1096512), (80, 959448), (84, 913760), (96, 799540), (105, 731008), (112, 685320), (120, 639632), (128, 599655), (140, 548256), (160, 479724), (168, 456880), (192, 399770), (210, 365504), (224, 342660), (240, 319816), (280, 274128), (320, 239862), (336, 228440), (384, 199885), (420, 182752), (448, 171330), (480, 159908), (560, 137064), (640, 119931), (672, 114220), (840, 91376), (896, 85665), (960, 79954), (1120, 68532), (1344, 57110), (1680, 45688), (1920, 39977), (2240, 34266), (2688, 28555), (3360, 22844), (4480, 17133), (5711, 13440), (6720, 11422)]