1310152320

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:357

約数の個数: 320

約数和(自身を含む): 4739328000

約数和(自身を除く): 3429175680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 127, 128, 135, 144, 160, 162, 180, 192, 199, 216, 240, 254, 270, 288, 320, 324, 360, 381, 384, 398, 405, 432, 480, 508, 540, 576, 597, 635, 640, 648, 720, 762, 796, 810, 864, 960, 995, 1016, 1080, 1143, 1152, 1194, 1270, 1296, 1440, 1524, 1592, 1620, 1728, 1791, 1905, 1920, 1990, 2032, 2160, 2286, 2388, 2540, 2592, 2880, 2985, 3048, 3184, 3240, 3429, 3456, 3582, 3810, 3980, 4064, 4320, 4572, 4776, 5080, 5184, 5373, 5715, 5760, 5970, 6096, 6368, 6480, 6858, 7164, 7620, 7960, 8128, 8640, 8955, 9144, 9552, 10160, 10287, 10368, 10746, 11430, 11940, 12192, 12736, 12960, 13716, 14328, 15240, 15920, 16119, 16256, 17145, 17280, 17910, 18288, 19104, 20320, 20574, 21492, 22860, 23880, 24384, 25273, 25472, 25920, 26865, 27432, 28656, 30480, 31840, 32238, 34290, 35820, 36576, 38208, 40640, 41148, 42984, 45720, 47760, 48768, 50546, 51435, 51840, 53730, 54864, 57312, 60960, 63680, 64476, 68580, 71640, 73152, 75819, 76416, 80595, 81280, 82296, 85968, 91440, 95520, 101092, 102870, 107460, 109728, 114624, 121920, 126365, 127360, 128952, 137160, 143280, 146304, 151638, 161190, 164592, 171936, 182880, 191040, 202184, 205740, 214920, 219456, 227457, 229248, 243840, 252730, 257904, 274320, 286560, 303276, 322380, 329184, 343872, 365760, 379095, 382080, 404368, 411480, 429840, 438912, 454914, 505460, 515808, 548640, 573120, 606552, 644760, 658368, 682371, 687744, 731520, 758190, 808736, 822960, 859680, 909828, 1010920, 1031616, 1097280, 1137285, 1146240, 1213104, 1289520, 1316736, 1364742, 1516380, 1617472, 1645920, 1719360, 1819656, 2021840, 2047113, 2063232, 2194560, 2274570, 2426208, 2579040, 2729484, 3032760, 3234944, 3291840, 3411855, 3438720, 3639312, 4043680, 4094226, 4549140, 4852416, 5158080, 5458968, 6065520, 6583680, 6823710, 7278624, 8087360, 8188452, 9098280, 9704832, 10235565, 10316160, 10917936, 12131040, 13647420, 14557248, 16174720, 16376904, 18196560, 20471130, 21835872, 24262080, 27294840, 29114496, 32753808, 36393120, 40942260, 43671744, 48524160, 54589680, 65507616, 72786240, 81884520, 87343488, 109179360, 131015232, 145572480, 163769040, 218358720, 262030464, 327538080, 436717440, 655076160, 1310152320]

約数ペア:

[(1, 1310152320), (2, 655076160), (3, 436717440), (4, 327538080), (5, 262030464), (6, 218358720), (8, 163769040), (9, 145572480), (10, 131015232), (12, 109179360), (15, 87343488), (16, 81884520), (18, 72786240), (20, 65507616), (24, 54589680), (27, 48524160), (30, 43671744), (32, 40942260), (36, 36393120), (40, 32753808), (45, 29114496), (48, 27294840), (54, 24262080), (60, 21835872), (64, 20471130), (72, 18196560), (80, 16376904), (81, 16174720), (90, 14557248), (96, 13647420), (108, 12131040), (120, 10917936), (127, 10316160), (128, 10235565), (135, 9704832), (144, 9098280), (160, 8188452), (162, 8087360), (180, 7278624), (192, 6823710), (199, 6583680), (216, 6065520), (240, 5458968), (254, 5158080), (270, 4852416), (288, 4549140), (320, 4094226), (324, 4043680), (360, 3639312), (381, 3438720), (384, 3411855), (398, 3291840), (405, 3234944), (432, 3032760), (480, 2729484), (508, 2579040), (540, 2426208), (576, 2274570), (597, 2194560), (635, 2063232), (640, 2047113), (648, 2021840), (720, 1819656), (762, 1719360), (796, 1645920), (810, 1617472), (864, 1516380), (960, 1364742), (995, 1316736), (1016, 1289520), (1080, 1213104), (1143, 1146240), (1152, 1137285), (1194, 1097280), (1270, 1031616), (1296, 1010920), (1440, 909828), (1524, 859680), (1592, 822960), (1620, 808736), (1728, 758190), (1791, 731520), (1905, 687744), (1920, 682371), (1990, 658368), (2032, 644760), (2160, 606552), (2286, 573120), (2388, 548640), (2540, 515808), (2592, 505460), (2880, 454914), (2985, 438912), (3048, 429840), (3184, 411480), (3240, 404368), (3429, 382080), (3456, 379095), (3582, 365760), (3810, 343872), (3980, 329184), (4064, 322380), (4320, 303276), (4572, 286560), (4776, 274320), (5080, 257904), (5184, 252730), (5373, 243840), (5715, 229248), (5760, 227457), (5970, 219456), (6096, 214920), (6368, 205740), (6480, 202184), (6858, 191040), (7164, 182880), (7620, 171936), (7960, 164592), (8128, 161190), (8640, 151638), (8955, 146304), (9144, 143280), (9552, 137160), (10160, 128952), (10287, 127360), (10368, 126365), (10746, 121920), (11430, 114624), (11940, 109728), (12192, 107460), (12736, 102870), (12960, 101092), (13716, 95520), (14328, 91440), (15240, 85968), (15920, 82296), (16119, 81280), (16256, 80595), (17145, 76416), (17280, 75819), (17910, 73152), (18288, 71640), (19104, 68580), (20320, 64476), (20574, 63680), (21492, 60960), (22860, 57312), (23880, 54864), (24384, 53730), (25273, 51840), (25472, 51435), (25920, 50546), (26865, 48768), (27432, 47760), (28656, 45720), (30480, 42984), (31840, 41148), (32238, 40640), (34290, 38208), (35820, 36576)]