205651307520

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{4462919}}^1$

素因数の和:4462950

約数の個数: 132

約数和(自身を含む): 712576584720

約数和(自身を除く): 506925277200

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, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 7680, 9216, 11520, 15360, 23040, 46080, 4462919, 8925838, 13388757, 17851676, 22314595, 26777514, 35703352, 40166271, 44629190, 53555028, 66943785, 71406704, 80332542, 89258380, 107110056, 133887570, 142813408, 160665084, 178516760, 200831355, 214220112, 267775140, 285626816, 321330168, 357033520, 401662710, 428440224, 535550280, 571253632, 642660336, 714067040, 803325420, 856880448, 1071100560, 1142507264, 1285320672, 1428134080, 1606650840, 1713760896, 2142201120, 2285014528, 2570641344, 2856268160, 3213301680, 3427521792, 4284402240, 4570029056, 5141282688, 5712536320, 6426603360, 6855043584, 8568804480, 10282565376, 11425072640, 12853206720, 13710087168, 17137608960, 20565130752, 22850145280, 25706413440, 34275217920, 41130261504, 51412826880, 68550435840, 102825653760, 205651307520]

約数ペア:

[(1, 205651307520), (2, 102825653760), (3, 68550435840), (4, 51412826880), (5, 41130261504), (6, 34275217920), (8, 25706413440), (9, 22850145280), (10, 20565130752), (12, 17137608960), (15, 13710087168), (16, 12853206720), (18, 11425072640), (20, 10282565376), (24, 8568804480), (30, 6855043584), (32, 6426603360), (36, 5712536320), (40, 5141282688), (45, 4570029056), (48, 4284402240), (60, 3427521792), (64, 3213301680), (72, 2856268160), (80, 2570641344), (90, 2285014528), (96, 2142201120), (120, 1713760896), (128, 1606650840), (144, 1428134080), (160, 1285320672), (180, 1142507264), (192, 1071100560), (240, 856880448), (256, 803325420), (288, 714067040), (320, 642660336), (360, 571253632), (384, 535550280), (480, 428440224), (512, 401662710), (576, 357033520), (640, 321330168), (720, 285626816), (768, 267775140), (960, 214220112), (1024, 200831355), (1152, 178516760), (1280, 160665084), (1440, 142813408), (1536, 133887570), (1920, 107110056), (2304, 89258380), (2560, 80332542), (2880, 71406704), (3072, 66943785), (3840, 53555028), (4608, 44629190), (5120, 40166271), (5760, 35703352), (7680, 26777514), (9216, 22314595), (11520, 17851676), (15360, 13388757), (23040, 8925838), (46080, 4462919)]