51716013120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{8629}}^1$

素因数の和:10733

約数の個数: 168

約数和(自身を含む): 177987639960

約数和(自身を除く): 126271626840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2081, 2880, 4162, 6243, 8324, 8629, 10405, 12486, 16648, 17258, 18729, 20810, 24972, 25887, 31215, 33296, 34516, 37458, 41620, 43145, 49944, 51774, 62430, 66592, 69032, 74916, 77661, 83240, 86290, 93645, 99888, 103548, 124860, 129435, 133184, 138064, 149832, 155322, 166480, 172580, 187290, 199776, 207096, 249720, 258870, 276128, 299664, 310644, 332960, 345160, 374580, 388305, 399552, 414192, 499440, 517740, 552256, 599328, 621288, 665920, 690320, 749160, 776610, 828384, 998880, 1035480, 1198656, 1242576, 1380640, 1498320, 1553220, 1656768, 1997760, 2070960, 2485152, 2761280, 2996640, 3106440, 4141920, 4970304, 5993280, 6212880, 8283840, 12425760, 17956949, 24851520, 35913898, 53870847, 71827796, 89784745, 107741694, 143655592, 161612541, 179569490, 215483388, 269354235, 287311184, 323225082, 359138980, 430966776, 538708470, 574622368, 646450164, 718277960, 808062705, 861933552, 1077416940, 1149244736, 1292900328, 1436555920, 1616125410, 1723867104, 2154833880, 2585800656, 2873111840, 3232250820, 3447734208, 4309667760, 5171601312, 5746223680, 6464501640, 8619335520, 10343202624, 12929003280, 17238671040, 25858006560, 51716013120]

約数ペア:

[(1, 51716013120), (2, 25858006560), (3, 17238671040), (4, 12929003280), (5, 10343202624), (6, 8619335520), (8, 6464501640), (9, 5746223680), (10, 5171601312), (12, 4309667760), (15, 3447734208), (16, 3232250820), (18, 2873111840), (20, 2585800656), (24, 2154833880), (30, 1723867104), (32, 1616125410), (36, 1436555920), (40, 1292900328), (45, 1149244736), (48, 1077416940), (60, 861933552), (64, 808062705), (72, 718277960), (80, 646450164), (90, 574622368), (96, 538708470), (120, 430966776), (144, 359138980), (160, 323225082), (180, 287311184), (192, 269354235), (240, 215483388), (288, 179569490), (320, 161612541), (360, 143655592), (480, 107741694), (576, 89784745), (720, 71827796), (960, 53870847), (1440, 35913898), (2081, 24851520), (2880, 17956949), (4162, 12425760), (6243, 8283840), (8324, 6212880), (8629, 5993280), (10405, 4970304), (12486, 4141920), (16648, 3106440), (17258, 2996640), (18729, 2761280), (20810, 2485152), (24972, 2070960), (25887, 1997760), (31215, 1656768), (33296, 1553220), (34516, 1498320), (37458, 1380640), (41620, 1242576), (43145, 1198656), (49944, 1035480), (51774, 998880), (62430, 828384), (66592, 776610), (69032, 749160), (74916, 690320), (77661, 665920), (83240, 621288), (86290, 599328), (93645, 552256), (99888, 517740), (103548, 499440), (124860, 414192), (129435, 399552), (133184, 388305), (138064, 374580), (149832, 345160), (155322, 332960), (166480, 310644), (172580, 299664), (187290, 276128), (199776, 258870), (207096, 249720)]