144645120

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 264

約数和(自身を含む): 519872496

約数和(自身を除く): 375227376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 73, 80, 86, 90, 96, 120, 128, 129, 144, 146, 160, 172, 180, 192, 215, 219, 240, 256, 258, 288, 292, 320, 344, 360, 365, 384, 387, 430, 438, 480, 512, 516, 576, 584, 640, 645, 657, 688, 720, 730, 768, 774, 860, 876, 960, 1024, 1032, 1095, 1152, 1168, 1280, 1290, 1314, 1376, 1440, 1460, 1536, 1548, 1720, 1752, 1920, 1935, 2064, 2190, 2304, 2336, 2560, 2580, 2628, 2752, 2880, 2920, 3072, 3096, 3139, 3285, 3440, 3504, 3840, 3870, 4128, 4380, 4608, 4672, 5120, 5160, 5256, 5504, 5760, 5840, 6192, 6278, 6570, 6880, 7008, 7680, 7740, 8256, 8760, 9216, 9344, 9417, 10320, 10512, 11008, 11520, 11680, 12384, 12556, 13140, 13760, 14016, 15360, 15480, 15695, 16512, 17520, 18688, 18834, 20640, 21024, 22016, 23040, 23360, 24768, 25112, 26280, 27520, 28032, 28251, 30960, 31390, 33024, 35040, 37376, 37668, 41280, 42048, 44032, 46080, 46720, 47085, 49536, 50224, 52560, 55040, 56064, 56502, 61920, 62780, 66048, 70080, 74752, 75336, 82560, 84096, 93440, 94170, 99072, 100448, 105120, 110080, 112128, 113004, 123840, 125560, 132096, 140160, 141255, 150672, 165120, 168192, 186880, 188340, 198144, 200896, 210240, 220160, 224256, 226008, 247680, 251120, 280320, 282510, 301344, 330240, 336384, 373760, 376680, 396288, 401792, 420480, 452016, 495360, 502240, 560640, 565020, 602688, 660480, 672768, 753360, 803584, 840960, 904032, 990720, 1004480, 1121280, 1130040, 1205376, 1506720, 1607168, 1681920, 1808064, 1981440, 2008960, 2260080, 2410752, 3013440, 3214336, 3363840, 3616128, 4017920, 4520160, 4821504, 6026880, 7232256, 8035840, 9040320, 9643008, 12053760, 14464512, 16071680, 18080640, 24107520, 28929024, 36161280, 48215040, 72322560, 144645120]

約数ペア:

[(1, 144645120), (2, 72322560), (3, 48215040), (4, 36161280), (5, 28929024), (6, 24107520), (8, 18080640), (9, 16071680), (10, 14464512), (12, 12053760), (15, 9643008), (16, 9040320), (18, 8035840), (20, 7232256), (24, 6026880), (30, 4821504), (32, 4520160), (36, 4017920), (40, 3616128), (43, 3363840), (45, 3214336), (48, 3013440), (60, 2410752), (64, 2260080), (72, 2008960), (73, 1981440), (80, 1808064), (86, 1681920), (90, 1607168), (96, 1506720), (120, 1205376), (128, 1130040), (129, 1121280), (144, 1004480), (146, 990720), (160, 904032), (172, 840960), (180, 803584), (192, 753360), (215, 672768), (219, 660480), (240, 602688), (256, 565020), (258, 560640), (288, 502240), (292, 495360), (320, 452016), (344, 420480), (360, 401792), (365, 396288), (384, 376680), (387, 373760), (430, 336384), (438, 330240), (480, 301344), (512, 282510), (516, 280320), (576, 251120), (584, 247680), (640, 226008), (645, 224256), (657, 220160), (688, 210240), (720, 200896), (730, 198144), (768, 188340), (774, 186880), (860, 168192), (876, 165120), (960, 150672), (1024, 141255), (1032, 140160), (1095, 132096), (1152, 125560), (1168, 123840), (1280, 113004), (1290, 112128), (1314, 110080), (1376, 105120), (1440, 100448), (1460, 99072), (1536, 94170), (1548, 93440), (1720, 84096), (1752, 82560), (1920, 75336), (1935, 74752), (2064, 70080), (2190, 66048), (2304, 62780), (2336, 61920), (2560, 56502), (2580, 56064), (2628, 55040), (2752, 52560), (2880, 50224), (2920, 49536), (3072, 47085), (3096, 46720), (3139, 46080), (3285, 44032), (3440, 42048), (3504, 41280), (3840, 37668), (3870, 37376), (4128, 35040), (4380, 33024), (4608, 31390), (4672, 30960), (5120, 28251), (5160, 28032), (5256, 27520), (5504, 26280), (5760, 25112), (5840, 24768), (6192, 23360), (6278, 23040), (6570, 22016), (6880, 21024), (7008, 20640), (7680, 18834), (7740, 18688), (8256, 17520), (8760, 16512), (9216, 15695), (9344, 15480), (9417, 15360), (10320, 14016), (10512, 13760), (11008, 13140), (11520, 12556), (11680, 12384)]