190796480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4483}}^1$

素因数の和:4526

約数の個数: 112

約数和(自身を含む): 546689280

約数和(自身を除く): 355892800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 448, 532, 560, 608, 665, 760, 1064, 1120, 1216, 1330, 1520, 2128, 2240, 2660, 3040, 4256, 4483, 5320, 6080, 8512, 8966, 10640, 17932, 21280, 22415, 31381, 35864, 42560, 44830, 62762, 71728, 85177, 89660, 125524, 143456, 156905, 170354, 179320, 251048, 286912, 313810, 340708, 358640, 425885, 502096, 596239, 627620, 681416, 717280, 851770, 1004192, 1192478, 1255240, 1362832, 1434560, 1703540, 2008384, 2384956, 2510480, 2725664, 2981195, 3407080, 4769912, 5020960, 5451328, 5962390, 6814160, 9539824, 10041920, 11924780, 13628320, 19079648, 23849560, 27256640, 38159296, 47699120, 95398240, 190796480]

約数ペア:

[(1, 190796480), (2, 95398240), (4, 47699120), (5, 38159296), (7, 27256640), (8, 23849560), (10, 19079648), (14, 13628320), (16, 11924780), (19, 10041920), (20, 9539824), (28, 6814160), (32, 5962390), (35, 5451328), (38, 5020960), (40, 4769912), (56, 3407080), (64, 2981195), (70, 2725664), (76, 2510480), (80, 2384956), (95, 2008384), (112, 1703540), (133, 1434560), (140, 1362832), (152, 1255240), (160, 1192478), (190, 1004192), (224, 851770), (266, 717280), (280, 681416), (304, 627620), (320, 596239), (380, 502096), (448, 425885), (532, 358640), (560, 340708), (608, 313810), (665, 286912), (760, 251048), (1064, 179320), (1120, 170354), (1216, 156905), (1330, 143456), (1520, 125524), (2128, 89660), (2240, 85177), (2660, 71728), (3040, 62762), (4256, 44830), (4483, 42560), (5320, 35864), (6080, 31381), (8512, 22415), (8966, 21280), (10640, 17932)]