52638960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:311

約数の個数: 160

約数和(自身を含む): 180559872

約数和(自身を除く): 127920912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 127, 132, 157, 165, 176, 220, 240, 254, 264, 314, 330, 381, 440, 471, 508, 528, 628, 635, 660, 762, 785, 880, 942, 1016, 1256, 1270, 1320, 1397, 1524, 1570, 1727, 1884, 1905, 2032, 2355, 2512, 2540, 2640, 2794, 3048, 3140, 3454, 3768, 3810, 4191, 4710, 5080, 5181, 5588, 6096, 6280, 6908, 6985, 7536, 7620, 8382, 8635, 9420, 10160, 10362, 11176, 12560, 13816, 13970, 15240, 16764, 17270, 18840, 19939, 20724, 20955, 22352, 25905, 27632, 27940, 30480, 33528, 34540, 37680, 39878, 41448, 41910, 51810, 55880, 59817, 67056, 69080, 79756, 82896, 83820, 99695, 103620, 111760, 119634, 138160, 159512, 167640, 199390, 207240, 219329, 239268, 299085, 319024, 335280, 398780, 414480, 438658, 478536, 598170, 657987, 797560, 877316, 957072, 1096645, 1196340, 1315974, 1595120, 1754632, 2193290, 2392680, 2631948, 3289935, 3509264, 4386580, 4785360, 5263896, 6579870, 8773160, 10527792, 13159740, 17546320, 26319480, 52638960]

約数ペア:

[(1, 52638960), (2, 26319480), (3, 17546320), (4, 13159740), (5, 10527792), (6, 8773160), (8, 6579870), (10, 5263896), (11, 4785360), (12, 4386580), (15, 3509264), (16, 3289935), (20, 2631948), (22, 2392680), (24, 2193290), (30, 1754632), (33, 1595120), (40, 1315974), (44, 1196340), (48, 1096645), (55, 957072), (60, 877316), (66, 797560), (80, 657987), (88, 598170), (110, 478536), (120, 438658), (127, 414480), (132, 398780), (157, 335280), (165, 319024), (176, 299085), (220, 239268), (240, 219329), (254, 207240), (264, 199390), (314, 167640), (330, 159512), (381, 138160), (440, 119634), (471, 111760), (508, 103620), (528, 99695), (628, 83820), (635, 82896), (660, 79756), (762, 69080), (785, 67056), (880, 59817), (942, 55880), (1016, 51810), (1256, 41910), (1270, 41448), (1320, 39878), (1397, 37680), (1524, 34540), (1570, 33528), (1727, 30480), (1884, 27940), (1905, 27632), (2032, 25905), (2355, 22352), (2512, 20955), (2540, 20724), (2640, 19939), (2794, 18840), (3048, 17270), (3140, 16764), (3454, 15240), (3768, 13970), (3810, 13816), (4191, 12560), (4710, 11176), (5080, 10362), (5181, 10160), (5588, 9420), (6096, 8635), (6280, 8382), (6908, 7620), (6985, 7536)]