5146291520

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:305

約数の個数: 224

約数和(自身を含む): 13134441600

約数和(自身を除く): 7988150080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 59, 64, 74, 80, 106, 118, 139, 148, 160, 185, 212, 236, 265, 278, 295, 296, 320, 370, 424, 472, 530, 556, 590, 592, 695, 740, 848, 944, 1060, 1112, 1180, 1184, 1390, 1480, 1696, 1888, 1961, 2120, 2183, 2224, 2360, 2368, 2780, 2960, 3127, 3392, 3776, 3922, 4240, 4366, 4448, 4720, 5143, 5560, 5920, 6254, 7367, 7844, 8201, 8480, 8732, 8896, 9440, 9805, 10286, 10915, 11120, 11840, 12508, 14734, 15635, 15688, 16402, 16960, 17464, 18880, 19610, 20572, 21830, 22240, 25016, 25715, 29468, 31270, 31376, 32804, 34928, 36835, 39220, 41005, 41144, 43660, 44480, 50032, 51430, 58936, 62540, 62752, 65608, 69856, 73670, 78440, 82010, 82288, 87320, 100064, 102860, 115699, 117872, 125080, 125504, 131216, 139712, 147340, 156880, 164020, 164576, 174640, 200128, 205720, 231398, 235744, 250160, 262432, 272579, 294680, 303437, 313760, 328040, 329152, 349280, 411440, 434653, 462796, 471488, 500320, 524864, 545158, 578495, 589360, 606874, 627520, 656080, 698560, 822880, 869306, 925592, 1000640, 1090316, 1156990, 1178720, 1213748, 1312160, 1362895, 1517185, 1645760, 1738612, 1851184, 2173265, 2180632, 2313980, 2357440, 2427496, 2624320, 2725790, 3034370, 3477224, 3702368, 4346530, 4361264, 4627960, 4854992, 5451580, 6068740, 6954448, 7404736, 8693060, 8722528, 9255920, 9709984, 10903160, 12137480, 13908896, 16082161, 17386120, 17445056, 18511840, 19419968, 21806320, 24274960, 27817792, 32164322, 34772240, 37023680, 43612640, 48549920, 64328644, 69544480, 80410805, 87225280, 97099840, 128657288, 139088960, 160821610, 257314576, 321643220, 514629152, 643286440, 1029258304, 1286572880, 2573145760, 5146291520]

約数ペア:

[(1, 5146291520), (2, 2573145760), (4, 1286572880), (5, 1029258304), (8, 643286440), (10, 514629152), (16, 321643220), (20, 257314576), (32, 160821610), (37, 139088960), (40, 128657288), (53, 97099840), (59, 87225280), (64, 80410805), (74, 69544480), (80, 64328644), (106, 48549920), (118, 43612640), (139, 37023680), (148, 34772240), (160, 32164322), (185, 27817792), (212, 24274960), (236, 21806320), (265, 19419968), (278, 18511840), (295, 17445056), (296, 17386120), (320, 16082161), (370, 13908896), (424, 12137480), (472, 10903160), (530, 9709984), (556, 9255920), (590, 8722528), (592, 8693060), (695, 7404736), (740, 6954448), (848, 6068740), (944, 5451580), (1060, 4854992), (1112, 4627960), (1180, 4361264), (1184, 4346530), (1390, 3702368), (1480, 3477224), (1696, 3034370), (1888, 2725790), (1961, 2624320), (2120, 2427496), (2183, 2357440), (2224, 2313980), (2360, 2180632), (2368, 2173265), (2780, 1851184), (2960, 1738612), (3127, 1645760), (3392, 1517185), (3776, 1362895), (3922, 1312160), (4240, 1213748), (4366, 1178720), (4448, 1156990), (4720, 1090316), (5143, 1000640), (5560, 925592), (5920, 869306), (6254, 822880), (7367, 698560), (7844, 656080), (8201, 627520), (8480, 606874), (8732, 589360), (8896, 578495), (9440, 545158), (9805, 524864), (10286, 500320), (10915, 471488), (11120, 462796), (11840, 434653), (12508, 411440), (14734, 349280), (15635, 329152), (15688, 328040), (16402, 313760), (16960, 303437), (17464, 294680), (18880, 272579), (19610, 262432), (20572, 250160), (21830, 235744), (22240, 231398), (25016, 205720), (25715, 200128), (29468, 174640), (31270, 164576), (31376, 164020), (32804, 156880), (34928, 147340), (36835, 139712), (39220, 131216), (41005, 125504), (41144, 125080), (43660, 117872), (44480, 115699), (50032, 102860), (51430, 100064), (58936, 87320), (62540, 82288), (62752, 82010), (65608, 78440), (69856, 73670)]