31385113760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1716

約数の個数: 384

約数和(自身を含む): 100403380224

約数和(自身を除く): 69018266464

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 127, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 254, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 508, 520, 560, 572, 616, 635, 715, 728, 770, 880, 889, 910, 1001, 1016, 1040, 1120, 1144, 1232, 1270, 1397, 1430, 1456, 1540, 1543, 1651, 1760, 1778, 1820, 2002, 2032, 2080, 2288, 2464, 2540, 2794, 2860, 2912, 3080, 3086, 3302, 3556, 3640, 4004, 4064, 4445, 4576, 5005, 5080, 5588, 5720, 6160, 6172, 6604, 6985, 7112, 7280, 7715, 8008, 8255, 8890, 9779, 10010, 10160, 10801, 11176, 11440, 11557, 12320, 12344, 13208, 13970, 14224, 14560, 15430, 16016, 16510, 16973, 17780, 18161, 19558, 20020, 20059, 20320, 21602, 22352, 22880, 23114, 24688, 26416, 27940, 28448, 30860, 32032, 33020, 33946, 35560, 36322, 39116, 40040, 40118, 43204, 44704, 46228, 48895, 49376, 52832, 54005, 55880, 57785, 61720, 66040, 67892, 71120, 72644, 78232, 80080, 80236, 84865, 86408, 90805, 92456, 97790, 100295, 108010, 111760, 115570, 118811, 123440, 127127, 132080, 135784, 140413, 142240, 145288, 156464, 160160, 160472, 169730, 172816, 181610, 184912, 195580, 195961, 200590, 216020, 220649, 223520, 231140, 237622, 246880, 254254, 264160, 271568, 280826, 290576, 312928, 320944, 339460, 345632, 363220, 369824, 391160, 391922, 401180, 432040, 441298, 462280, 475244, 508508, 543136, 561652, 581152, 594055, 635635, 641888, 678920, 702065, 726440, 782320, 783844, 802360, 864080, 882596, 924560, 950488, 979805, 1017016, 1103245, 1123304, 1188110, 1271270, 1357840, 1371727, 1404130, 1452880, 1544543, 1564640, 1567688, 1604720, 1728160, 1765192, 1849120, 1900976, 1959610, 2034032, 2155571, 2206490, 2246608, 2376220, 2542540, 2547493, 2715680, 2743454, 2808260, 2905760, 3089086, 3135376, 3209440, 3530384, 3801952, 3919220, 4068064, 4311142, 4412980, 4493216, 4752440, 5085080, 5094986, 5486908, 5616520, 6178172, 6270752, 6858635, 7060768, 7722715, 7838440, 8622284, 8825960, 9504880, 10170160, 10189972, 10777855, 10973816, 11233040, 12356344, 12737465, 13717270, 15088997, 15445430, 15676880, 17244568, 17651920, 17832451, 19009760, 20340320, 20379944, 21555710, 21947632, 22466080, 24712688, 25474930, 27434540, 28022423, 30177994, 30890860, 31353760, 34489136, 35303840, 35664902, 40759888, 43111420, 43895264, 49425376, 50949860, 54869080, 56044846, 60355988, 61781720, 68978272, 71329804, 75444985, 81519776, 86222840, 89162255, 101899720, 109738160, 112089692, 120711976, 123563440, 140112115, 142659608, 150889970, 172445680, 178324510, 196156961, 203799440, 219476320, 224179384, 241423952, 247126880, 280224230, 285319216, 301779940, 344891360, 356649020, 392313922, 407598880, 448358768, 482847904, 560448460, 570638432, 603559880, 713298040, 784627844, 896717536, 980784805, 1120896920, 1207119760, 1426596080, 1569255688, 1961569610, 2241793840, 2414239520, 2853192160, 3138511376, 3923139220, 4483587680, 6277022752, 7846278440, 15692556880, 31385113760]

約数ペア:

[(1, 31385113760), (2, 15692556880), (4, 7846278440), (5, 6277022752), (7, 4483587680), (8, 3923139220), (10, 3138511376), (11, 2853192160), (13, 2414239520), (14, 2241793840), (16, 1961569610), (20, 1569255688), (22, 1426596080), (26, 1207119760), (28, 1120896920), (32, 980784805), (35, 896717536), (40, 784627844), (44, 713298040), (52, 603559880), (55, 570638432), (56, 560448460), (65, 482847904), (70, 448358768), (77, 407598880), (80, 392313922), (88, 356649020), (91, 344891360), (104, 301779940), (110, 285319216), (112, 280224230), (127, 247126880), (130, 241423952), (140, 224179384), (143, 219476320), (154, 203799440), (160, 196156961), (176, 178324510), (182, 172445680), (208, 150889970), (220, 142659608), (224, 140112115), (254, 123563440), (260, 120711976), (280, 112089692), (286, 109738160), (308, 101899720), (352, 89162255), (364, 86222840), (385, 81519776), (416, 75444985), (440, 71329804), (455, 68978272), (508, 61781720), (520, 60355988), (560, 56044846), (572, 54869080), (616, 50949860), (635, 49425376), (715, 43895264), (728, 43111420), (770, 40759888), (880, 35664902), (889, 35303840), (910, 34489136), (1001, 31353760), (1016, 30890860), (1040, 30177994), (1120, 28022423), (1144, 27434540), (1232, 25474930), (1270, 24712688), (1397, 22466080), (1430, 21947632), (1456, 21555710), (1540, 20379944), (1543, 20340320), (1651, 19009760), (1760, 17832451), (1778, 17651920), (1820, 17244568), (2002, 15676880), (2032, 15445430), (2080, 15088997), (2288, 13717270), (2464, 12737465), (2540, 12356344), (2794, 11233040), (2860, 10973816), (2912, 10777855), (3080, 10189972), (3086, 10170160), (3302, 9504880), (3556, 8825960), (3640, 8622284), (4004, 7838440), (4064, 7722715), (4445, 7060768), (4576, 6858635), (5005, 6270752), (5080, 6178172), (5588, 5616520), (5720, 5486908), (6160, 5094986), (6172, 5085080), (6604, 4752440), (6985, 4493216), (7112, 4412980), (7280, 4311142), (7715, 4068064), (8008, 3919220), (8255, 3801952), (8890, 3530384), (9779, 3209440), (10010, 3135376), (10160, 3089086), (10801, 2905760), (11176, 2808260), (11440, 2743454), (11557, 2715680), (12320, 2547493), (12344, 2542540), (13208, 2376220), (13970, 2246608), (14224, 2206490), (14560, 2155571), (15430, 2034032), (16016, 1959610), (16510, 1900976), (16973, 1849120), (17780, 1765192), (18161, 1728160), (19558, 1604720), (20020, 1567688), (20059, 1564640), (20320, 1544543), (21602, 1452880), (22352, 1404130), (22880, 1371727), (23114, 1357840), (24688, 1271270), (26416, 1188110), (27940, 1123304), (28448, 1103245), (30860, 1017016), (32032, 979805), (33020, 950488), (33946, 924560), (35560, 882596), (36322, 864080), (39116, 802360), (40040, 783844), (40118, 782320), (43204, 726440), (44704, 702065), (46228, 678920), (48895, 641888), (49376, 635635), (52832, 594055), (54005, 581152), (55880, 561652), (57785, 543136), (61720, 508508), (66040, 475244), (67892, 462280), (71120, 441298), (72644, 432040), (78232, 401180), (80080, 391922), (80236, 391160), (84865, 369824), (86408, 363220), (90805, 345632), (92456, 339460), (97790, 320944), (100295, 312928), (108010, 290576), (111760, 280826), (115570, 271568), (118811, 264160), (123440, 254254), (127127, 246880), (132080, 237622), (135784, 231140), (140413, 223520), (142240, 220649), (145288, 216020), (156464, 200590), (160160, 195961), (160472, 195580), (169730, 184912), (172816, 181610)]