1812550187520

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{78669713}}^1$

素因数の和:78669742

約数の個数: 120

約数和(自身を含む): 6277371158916

約数和(自身を除く): 4464820971396

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3840, 4608, 5760, 7680, 11520, 23040, 78669713, 157339426, 236009139, 314678852, 393348565, 472018278, 629357704, 708027417, 786697130, 944036556, 1180045695, 1258715408, 1416054834, 1573394260, 1888073112, 2360091390, 2517430816, 2832109668, 3146788520, 3540137085, 3776146224, 4720182780, 5034861632, 5664219336, 6293577040, 7080274170, 7552292448, 9440365560, 10069723264, 11328438672, 12587154080, 14160548340, 15104584896, 18880731120, 20139446528, 22656877344, 25174308160, 28321096680, 30209169792, 37761462240, 40278893056, 45313754688, 50348616320, 56642193360, 60418339584, 75522924480, 90627509376, 100697232640, 113284386720, 120836679168, 151045848960, 181255018752, 201394465280, 226568773440, 302091697920, 362510037504, 453137546880, 604183395840, 906275093760, 1812550187520]

約数ペア:

[(1, 1812550187520), (2, 906275093760), (3, 604183395840), (4, 453137546880), (5, 362510037504), (6, 302091697920), (8, 226568773440), (9, 201394465280), (10, 181255018752), (12, 151045848960), (15, 120836679168), (16, 113284386720), (18, 100697232640), (20, 90627509376), (24, 75522924480), (30, 60418339584), (32, 56642193360), (36, 50348616320), (40, 45313754688), (45, 40278893056), (48, 37761462240), (60, 30209169792), (64, 28321096680), (72, 25174308160), (80, 22656877344), (90, 20139446528), (96, 18880731120), (120, 15104584896), (128, 14160548340), (144, 12587154080), (160, 11328438672), (180, 10069723264), (192, 9440365560), (240, 7552292448), (256, 7080274170), (288, 6293577040), (320, 5664219336), (360, 5034861632), (384, 4720182780), (480, 3776146224), (512, 3540137085), (576, 3146788520), (640, 2832109668), (720, 2517430816), (768, 2360091390), (960, 1888073112), (1152, 1573394260), (1280, 1416054834), (1440, 1258715408), (1536, 1180045695), (1920, 944036556), (2304, 786697130), (2560, 708027417), (2880, 629357704), (3840, 472018278), (4608, 393348565), (5760, 314678852), (7680, 236009139), (11520, 157339426), (23040, 78669713)]