51204760320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{1904939}}^1$

素因数の和:1904970

約数の個数: 144

約数和(自身を含む): 186897473280

約数和(自身を除く): 135692712960

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 1904939, 3809878, 5714817, 7619756, 9524695, 11429634, 13334573, 15239512, 19049390, 22859268, 26669146, 28574085, 30479024, 38098780, 40003719, 45718536, 53338292, 57148170, 60958048, 66672865, 76197560, 80007438, 91437072, 106676584, 114296340, 121916096, 133345730, 152395120, 160014876, 182874144, 200018595, 213353168, 228592680, 243832192, 266691460, 304790240, 320029752, 365748288, 400037190, 426706336, 457185360, 487664384, 533382920, 609580480, 640059504, 731496576, 800074380, 853412672, 914370720, 1066765840, 1219160960, 1280119008, 1462993152, 1600148760, 1706825344, 1828741440, 2133531680, 2438321920, 2560238016, 3200297520, 3413650688, 3657482880, 4267063360, 5120476032, 6400595040, 7314965760, 8534126720, 10240952064, 12801190080, 17068253440, 25602380160, 51204760320]

約数ペア:

[(1, 51204760320), (2, 25602380160), (3, 17068253440), (4, 12801190080), (5, 10240952064), (6, 8534126720), (7, 7314965760), (8, 6400595040), (10, 5120476032), (12, 4267063360), (14, 3657482880), (15, 3413650688), (16, 3200297520), (20, 2560238016), (21, 2438321920), (24, 2133531680), (28, 1828741440), (30, 1706825344), (32, 1600148760), (35, 1462993152), (40, 1280119008), (42, 1219160960), (48, 1066765840), (56, 914370720), (60, 853412672), (64, 800074380), (70, 731496576), (80, 640059504), (84, 609580480), (96, 533382920), (105, 487664384), (112, 457185360), (120, 426706336), (128, 400037190), (140, 365748288), (160, 320029752), (168, 304790240), (192, 266691460), (210, 243832192), (224, 228592680), (240, 213353168), (256, 200018595), (280, 182874144), (320, 160014876), (336, 152395120), (384, 133345730), (420, 121916096), (448, 114296340), (480, 106676584), (560, 91437072), (640, 80007438), (672, 76197560), (768, 66672865), (840, 60958048), (896, 57148170), (960, 53338292), (1120, 45718536), (1280, 40003719), (1344, 38098780), (1680, 30479024), (1792, 28574085), (1920, 26669146), (2240, 22859268), (2688, 19049390), (3360, 15239512), (3840, 13334573), (4480, 11429634), (5376, 9524695), (6720, 7619756), (8960, 5714817), (13440, 3809878), (26880, 1904939)]