1301806080

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:153

約数の個数: 440

約数和(自身を含む): 4838813232

約数和(自身を除く): 3537007152

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 43, 45, 48, 54, 60, 64, 72, 73, 80, 81, 86, 90, 96, 108, 120, 128, 129, 135, 144, 146, 160, 162, 172, 180, 192, 215, 216, 219, 240, 256, 258, 270, 288, 292, 320, 324, 344, 360, 365, 384, 387, 405, 430, 432, 438, 480, 512, 516, 540, 576, 584, 640, 645, 648, 657, 688, 720, 730, 768, 774, 810, 860, 864, 876, 960, 1024, 1032, 1080, 1095, 1152, 1161, 1168, 1280, 1290, 1296, 1314, 1376, 1440, 1460, 1536, 1548, 1620, 1720, 1728, 1752, 1920, 1935, 1971, 2064, 2160, 2190, 2304, 2322, 2336, 2560, 2580, 2592, 2628, 2752, 2880, 2920, 3072, 3096, 3139, 3240, 3285, 3440, 3456, 3483, 3504, 3840, 3870, 3942, 4128, 4320, 4380, 4608, 4644, 4672, 5120, 5160, 5184, 5256, 5504, 5760, 5805, 5840, 5913, 6192, 6278, 6480, 6570, 6880, 6912, 6966, 7008, 7680, 7740, 7884, 8256, 8640, 8760, 9216, 9288, 9344, 9417, 9855, 10320, 10368, 10512, 11008, 11520, 11610, 11680, 11826, 12384, 12556, 12960, 13140, 13760, 13824, 13932, 14016, 15360, 15480, 15695, 15768, 16512, 17280, 17415, 17520, 18576, 18688, 18834, 19710, 20640, 20736, 21024, 22016, 23040, 23220, 23360, 23652, 24768, 25112, 25920, 26280, 27520, 27648, 27864, 28032, 28251, 29565, 30960, 31390, 31536, 33024, 34560, 34830, 35040, 37152, 37376, 37668, 39420, 41280, 41472, 42048, 44032, 46080, 46440, 46720, 47085, 47304, 49536, 50224, 51840, 52560, 55040, 55728, 56064, 56502, 59130, 61920, 62780, 63072, 66048, 69120, 69660, 70080, 74304, 74752, 75336, 78840, 82560, 82944, 84096, 84753, 92880, 93440, 94170, 94608, 99072, 100448, 103680, 105120, 110080, 111456, 112128, 113004, 118260, 123840, 125560, 126144, 132096, 138240, 139320, 140160, 141255, 148608, 150672, 157680, 165120, 168192, 169506, 185760, 186880, 188340, 189216, 198144, 200896, 207360, 210240, 220160, 222912, 224256, 226008, 236520, 247680, 251120, 252288, 254259, 278640, 280320, 282510, 297216, 301344, 315360, 330240, 336384, 339012, 371520, 373760, 376680, 378432, 396288, 401792, 414720, 420480, 423765, 445824, 452016, 473040, 495360, 502240, 504576, 508518, 557280, 560640, 565020, 594432, 602688, 630720, 660480, 672768, 678024, 743040, 753360, 756864, 803584, 840960, 847530, 891648, 904032, 946080, 990720, 1004480, 1009152, 1017036, 1114560, 1121280, 1130040, 1188864, 1205376, 1261440, 1271295, 1356048, 1486080, 1506720, 1513728, 1607168, 1681920, 1695060, 1783296, 1808064, 1892160, 1981440, 2008960, 2018304, 2034072, 2229120, 2260080, 2410752, 2522880, 2542590, 2712096, 2972160, 3013440, 3027456, 3214336, 3363840, 3390120, 3566592, 3616128, 3784320, 4017920, 4068144, 4458240, 4520160, 4821504, 5045760, 5085180, 5424192, 5944320, 6026880, 6054912, 6780240, 7232256, 7568640, 8035840, 8136288, 8916480, 9040320, 9643008, 10091520, 10170360, 10848384, 12053760, 13560480, 14464512, 15137280, 16071680, 16272576, 17832960, 18080640, 20340720, 21696768, 24107520, 27120960, 28929024, 30274560, 32545152, 36161280, 40681440, 43393536, 48215040, 54241920, 65090304, 72322560, 81362880, 86787072, 108483840, 130180608, 144645120, 162725760, 216967680, 260361216, 325451520, 433935360, 650903040, 1301806080]

約数ペア:

[(1, 1301806080), (2, 650903040), (3, 433935360), (4, 325451520), (5, 260361216), (6, 216967680), (8, 162725760), (9, 144645120), (10, 130180608), (12, 108483840), (15, 86787072), (16, 81362880), (18, 72322560), (20, 65090304), (24, 54241920), (27, 48215040), (30, 43393536), (32, 40681440), (36, 36161280), (40, 32545152), (43, 30274560), (45, 28929024), (48, 27120960), (54, 24107520), (60, 21696768), (64, 20340720), (72, 18080640), (73, 17832960), (80, 16272576), (81, 16071680), (86, 15137280), (90, 14464512), (96, 13560480), (108, 12053760), (120, 10848384), (128, 10170360), (129, 10091520), (135, 9643008), (144, 9040320), (146, 8916480), (160, 8136288), (162, 8035840), (172, 7568640), (180, 7232256), (192, 6780240), (215, 6054912), (216, 6026880), (219, 5944320), (240, 5424192), (256, 5085180), (258, 5045760), (270, 4821504), (288, 4520160), (292, 4458240), (320, 4068144), (324, 4017920), (344, 3784320), (360, 3616128), (365, 3566592), (384, 3390120), (387, 3363840), (405, 3214336), (430, 3027456), (432, 3013440), (438, 2972160), (480, 2712096), (512, 2542590), (516, 2522880), (540, 2410752), (576, 2260080), (584, 2229120), (640, 2034072), (645, 2018304), (648, 2008960), (657, 1981440), (688, 1892160), (720, 1808064), (730, 1783296), (768, 1695060), (774, 1681920), (810, 1607168), (860, 1513728), (864, 1506720), (876, 1486080), (960, 1356048), (1024, 1271295), (1032, 1261440), (1080, 1205376), (1095, 1188864), (1152, 1130040), (1161, 1121280), (1168, 1114560), (1280, 1017036), (1290, 1009152), (1296, 1004480), (1314, 990720), (1376, 946080), (1440, 904032), (1460, 891648), (1536, 847530), (1548, 840960), (1620, 803584), (1720, 756864), (1728, 753360), (1752, 743040), (1920, 678024), (1935, 672768), (1971, 660480), (2064, 630720), (2160, 602688), (2190, 594432), (2304, 565020), (2322, 560640), (2336, 557280), (2560, 508518), (2580, 504576), (2592, 502240), (2628, 495360), (2752, 473040), (2880, 452016), (2920, 445824), (3072, 423765), (3096, 420480), (3139, 414720), (3240, 401792), (3285, 396288), (3440, 378432), (3456, 376680), (3483, 373760), (3504, 371520), (3840, 339012), (3870, 336384), (3942, 330240), (4128, 315360), (4320, 301344), (4380, 297216), (4608, 282510), (4644, 280320), (4672, 278640), (5120, 254259), (5160, 252288), (5184, 251120), (5256, 247680), (5504, 236520), (5760, 226008), (5805, 224256), (5840, 222912), (5913, 220160), (6192, 210240), (6278, 207360), (6480, 200896), (6570, 198144), (6880, 189216), (6912, 188340), (6966, 186880), (7008, 185760), (7680, 169506), (7740, 168192), (7884, 165120), (8256, 157680), (8640, 150672), (8760, 148608), (9216, 141255), (9288, 140160), (9344, 139320), (9417, 138240), (9855, 132096), (10320, 126144), (10368, 125560), (10512, 123840), (11008, 118260), (11520, 113004), (11610, 112128), (11680, 111456), (11826, 110080), (12384, 105120), (12556, 103680), (12960, 100448), (13140, 99072), (13760, 94608), (13824, 94170), (13932, 93440), (14016, 92880), (15360, 84753), (15480, 84096), (15695, 82944), (15768, 82560), (16512, 78840), (17280, 75336), (17415, 74752), (17520, 74304), (18576, 70080), (18688, 69660), (18834, 69120), (19710, 66048), (20640, 63072), (20736, 62780), (21024, 61920), (22016, 59130), (23040, 56502), (23220, 56064), (23360, 55728), (23652, 55040), (24768, 52560), (25112, 51840), (25920, 50224), (26280, 49536), (27520, 47304), (27648, 47085), (27864, 46720), (28032, 46440), (28251, 46080), (29565, 44032), (30960, 42048), (31390, 41472), (31536, 41280), (33024, 39420), (34560, 37668), (34830, 37376), (35040, 37152)]