38375569920

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{217253}}^1$

素因数の和:217302

約数の個数: 160

約数和(自身を含む): 128016484992

約数和(自身を除く): 89640915072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 512, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1536, 1840, 1920, 2208, 2560, 2760, 2944, 3680, 3840, 4416, 5520, 5888, 7360, 7680, 8832, 11040, 11776, 14720, 17664, 22080, 29440, 35328, 44160, 58880, 88320, 176640, 217253, 434506, 651759, 869012, 1086265, 1303518, 1738024, 2172530, 2607036, 3258795, 3476048, 4345060, 4996819, 5214072, 6517590, 6952096, 8690120, 9993638, 10428144, 13035180, 13904192, 14990457, 17380240, 19987276, 20856288, 24984095, 26070360, 27808384, 29980914, 34760480, 39974552, 41712576, 49968190, 52140720, 55616768, 59961828, 69520960, 74952285, 79949104, 83425152, 99936380, 104281440, 111233536, 119923656, 139041920, 149904570, 159898208, 166850304, 199872760, 208562880, 239847312, 278083840, 299809140, 319796416, 333700608, 399745520, 417125760, 479694624, 556167680, 599618280, 639592832, 799491040, 834251520, 959389248, 1199236560, 1279185664, 1598982080, 1668503040, 1918778496, 2398473120, 2558371328, 3197964160, 3837556992, 4796946240, 6395928320, 7675113984, 9593892480, 12791856640, 19187784960, 38375569920]

約数ペア:

[(1, 38375569920), (2, 19187784960), (3, 12791856640), (4, 9593892480), (5, 7675113984), (6, 6395928320), (8, 4796946240), (10, 3837556992), (12, 3197964160), (15, 2558371328), (16, 2398473120), (20, 1918778496), (23, 1668503040), (24, 1598982080), (30, 1279185664), (32, 1199236560), (40, 959389248), (46, 834251520), (48, 799491040), (60, 639592832), (64, 599618280), (69, 556167680), (80, 479694624), (92, 417125760), (96, 399745520), (115, 333700608), (120, 319796416), (128, 299809140), (138, 278083840), (160, 239847312), (184, 208562880), (192, 199872760), (230, 166850304), (240, 159898208), (256, 149904570), (276, 139041920), (320, 119923656), (345, 111233536), (368, 104281440), (384, 99936380), (460, 83425152), (480, 79949104), (512, 74952285), (552, 69520960), (640, 59961828), (690, 55616768), (736, 52140720), (768, 49968190), (920, 41712576), (960, 39974552), (1104, 34760480), (1280, 29980914), (1380, 27808384), (1472, 26070360), (1536, 24984095), (1840, 20856288), (1920, 19987276), (2208, 17380240), (2560, 14990457), (2760, 13904192), (2944, 13035180), (3680, 10428144), (3840, 9993638), (4416, 8690120), (5520, 6952096), (5888, 6517590), (7360, 5214072), (7680, 4996819), (8832, 4345060), (11040, 3476048), (11776, 3258795), (14720, 2607036), (17664, 2172530), (22080, 1738024), (29440, 1303518), (35328, 1086265), (44160, 869012), (58880, 651759), (88320, 434506), (176640, 217253)]