277029120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3840

約数の個数: 144

約数和(自身を含む): 931573440

約数和(自身を除く): 654544320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3648, 3797, 3840, 4560, 4864, 6080, 7296, 7594, 9120, 11391, 12160, 14592, 15188, 18240, 18985, 22782, 24320, 30376, 36480, 37970, 45564, 56955, 60752, 72143, 72960, 75940, 91128, 113910, 121504, 144286, 151880, 182256, 216429, 227820, 243008, 288572, 303760, 360715, 364512, 432858, 455640, 486016, 577144, 607520, 721430, 729024, 865716, 911280, 972032, 1082145, 1154288, 1215040, 1442860, 1458048, 1731432, 1822560, 2164290, 2308576, 2430080, 2885720, 2916096, 3462864, 3645120, 4328580, 4617152, 4860160, 5771440, 6925728, 7290240, 8657160, 9234304, 11542880, 13851456, 14580480, 17314320, 18468608, 23085760, 27702912, 34628640, 46171520, 55405824, 69257280, 92343040, 138514560, 277029120]

約数ペア:

[(1, 277029120), (2, 138514560), (3, 92343040), (4, 69257280), (5, 55405824), (6, 46171520), (8, 34628640), (10, 27702912), (12, 23085760), (15, 18468608), (16, 17314320), (19, 14580480), (20, 13851456), (24, 11542880), (30, 9234304), (32, 8657160), (38, 7290240), (40, 6925728), (48, 5771440), (57, 4860160), (60, 4617152), (64, 4328580), (76, 3645120), (80, 3462864), (95, 2916096), (96, 2885720), (114, 2430080), (120, 2308576), (128, 2164290), (152, 1822560), (160, 1731432), (190, 1458048), (192, 1442860), (228, 1215040), (240, 1154288), (256, 1082145), (285, 972032), (304, 911280), (320, 865716), (380, 729024), (384, 721430), (456, 607520), (480, 577144), (570, 486016), (608, 455640), (640, 432858), (760, 364512), (768, 360715), (912, 303760), (960, 288572), (1140, 243008), (1216, 227820), (1280, 216429), (1520, 182256), (1824, 151880), (1920, 144286), (2280, 121504), (2432, 113910), (3040, 91128), (3648, 75940), (3797, 72960), (3840, 72143), (4560, 60752), (4864, 56955), (6080, 45564), (7296, 37970), (7594, 36480), (9120, 30376), (11391, 24320), (12160, 22782), (14592, 18985), (15188, 18240)]