378814629120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{111721}}^1$

素因数の和:112628

約数の個数: 144

約数和(自身を含む): 1211220209472

約数和(自身を除く): 832405580352

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, 640, 768, 883, 960, 1280, 1766, 1920, 2649, 3532, 3840, 4415, 5298, 7064, 8830, 10596, 13245, 14128, 17660, 21192, 26490, 28256, 35320, 42384, 52980, 56512, 70640, 84768, 105960, 111721, 113024, 141280, 169536, 211920, 223442, 226048, 282560, 335163, 339072, 423840, 446884, 558605, 565120, 670326, 678144, 847680, 893768, 1117210, 1130240, 1340652, 1675815, 1695360, 1787536, 2234420, 2681304, 3351630, 3390720, 3575072, 4468840, 5362608, 6703260, 7150144, 8937680, 10725216, 13406520, 14300288, 17875360, 21450432, 26813040, 28600576, 35750720, 42900864, 53626080, 71501440, 85801728, 98649643, 107252160, 143002880, 197299286, 214504320, 295948929, 394598572, 429008640, 493248215, 591897858, 789197144, 986496430, 1183795716, 1479744645, 1578394288, 1972992860, 2367591432, 2959489290, 3156788576, 3945985720, 4735182864, 5918978580, 6313577152, 7891971440, 9470365728, 11837957160, 12627154304, 15783942880, 18940731456, 23675914320, 25254308608, 31567885760, 37881462912, 47351828640, 63135771520, 75762925824, 94703657280, 126271543040, 189407314560, 378814629120]

約数ペア:

[(1, 378814629120), (2, 189407314560), (3, 126271543040), (4, 94703657280), (5, 75762925824), (6, 63135771520), (8, 47351828640), (10, 37881462912), (12, 31567885760), (15, 25254308608), (16, 23675914320), (20, 18940731456), (24, 15783942880), (30, 12627154304), (32, 11837957160), (40, 9470365728), (48, 7891971440), (60, 6313577152), (64, 5918978580), (80, 4735182864), (96, 3945985720), (120, 3156788576), (128, 2959489290), (160, 2367591432), (192, 1972992860), (240, 1578394288), (256, 1479744645), (320, 1183795716), (384, 986496430), (480, 789197144), (640, 591897858), (768, 493248215), (883, 429008640), (960, 394598572), (1280, 295948929), (1766, 214504320), (1920, 197299286), (2649, 143002880), (3532, 107252160), (3840, 98649643), (4415, 85801728), (5298, 71501440), (7064, 53626080), (8830, 42900864), (10596, 35750720), (13245, 28600576), (14128, 26813040), (17660, 21450432), (21192, 17875360), (26490, 14300288), (28256, 13406520), (35320, 10725216), (42384, 8937680), (52980, 7150144), (56512, 6703260), (70640, 5362608), (84768, 4468840), (105960, 3575072), (111721, 3390720), (113024, 3351630), (141280, 2681304), (169536, 2234420), (211920, 1787536), (223442, 1695360), (226048, 1675815), (282560, 1340652), (335163, 1130240), (339072, 1117210), (423840, 893768), (446884, 847680), (558605, 678144), (565120, 670326)]