230778240

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 937681920

約数和(自身を除く): 706903680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 223, 224, 231, 240, 245, 264, 280, 294, 308, 320, 330, 336, 352, 384, 385, 392, 420, 440, 446, 448, 462, 480, 490, 528, 539, 560, 588, 616, 640, 660, 669, 672, 704, 735, 770, 784, 840, 880, 892, 896, 924, 960, 980, 1056, 1078, 1115, 1120, 1155, 1176, 1232, 1320, 1338, 1344, 1408, 1470, 1540, 1561, 1568, 1617, 1680, 1760, 1784, 1848, 1920, 1960, 2112, 2156, 2230, 2240, 2310, 2352, 2453, 2464, 2640, 2676, 2688, 2695, 2940, 3080, 3122, 3136, 3234, 3345, 3360, 3520, 3568, 3696, 3920, 4224, 4312, 4460, 4480, 4620, 4683, 4704, 4906, 4928, 5280, 5352, 5390, 5880, 6160, 6244, 6272, 6468, 6690, 6720, 7040, 7136, 7359, 7392, 7805, 7840, 8085, 8624, 8920, 9240, 9366, 9408, 9812, 9856, 10560, 10704, 10780, 10927, 11760, 12265, 12320, 12488, 12936, 13380, 13440, 14272, 14718, 14784, 15610, 15680, 16170, 17171, 17248, 17840, 18480, 18732, 18816, 19624, 21120, 21408, 21560, 21854, 23415, 23520, 24530, 24640, 24976, 25872, 26760, 28544, 29436, 29568, 31220, 31360, 32340, 32781, 34342, 34496, 35680, 36795, 36960, 37464, 39248, 42816, 43120, 43708, 46830, 47040, 49060, 49280, 49952, 51513, 51744, 53520, 54635, 58872, 62440, 64680, 65562, 68684, 68992, 71360, 73590, 73920, 74928, 78496, 85632, 85855, 86240, 87416, 93660, 94080, 98120, 99904, 103026, 103488, 107040, 109270, 117744, 120197, 124880, 129360, 131124, 137368, 142720, 147180, 147840, 149856, 156992, 163905, 171710, 172480, 174832, 187320, 196240, 199808, 206052, 206976, 214080, 218540, 235488, 240394, 249760, 257565, 258720, 262248, 274736, 294360, 299712, 313984, 327810, 343420, 344960, 349664, 360591, 374640, 392480, 412104, 428160, 437080, 470976, 480788, 499520, 515130, 517440, 524496, 549472, 588720, 599424, 600985, 655620, 686840, 699328, 721182, 749280, 784960, 824208, 874160, 941952, 961576, 999040, 1030260, 1034880, 1048992, 1098944, 1177440, 1201970, 1311240, 1373680, 1398656, 1442364, 1498560, 1569920, 1648416, 1748320, 1802955, 1923152, 2060520, 2097984, 2197888, 2354880, 2403940, 2622480, 2747360, 2884728, 2997120, 3296832, 3496640, 3605910, 3846304, 4121040, 4195968, 4709760, 4807880, 5244960, 5494720, 5769456, 6593664, 6993280, 7211820, 7692608, 8242080, 9615760, 10489920, 10989440, 11538912, 14423640, 15385216, 16484160, 19231520, 20979840, 23077824, 28847280, 32968320, 38463040, 46155648, 57694560, 76926080, 115389120, 230778240]

約数ペア:

[(1, 230778240), (2, 115389120), (3, 76926080), (4, 57694560), (5, 46155648), (6, 38463040), (7, 32968320), (8, 28847280), (10, 23077824), (11, 20979840), (12, 19231520), (14, 16484160), (15, 15385216), (16, 14423640), (20, 11538912), (21, 10989440), (22, 10489920), (24, 9615760), (28, 8242080), (30, 7692608), (32, 7211820), (33, 6993280), (35, 6593664), (40, 5769456), (42, 5494720), (44, 5244960), (48, 4807880), (49, 4709760), (55, 4195968), (56, 4121040), (60, 3846304), (64, 3605910), (66, 3496640), (70, 3296832), (77, 2997120), (80, 2884728), (84, 2747360), (88, 2622480), (96, 2403940), (98, 2354880), (105, 2197888), (110, 2097984), (112, 2060520), (120, 1923152), (128, 1802955), (132, 1748320), (140, 1648416), (147, 1569920), (154, 1498560), (160, 1442364), (165, 1398656), (168, 1373680), (176, 1311240), (192, 1201970), (196, 1177440), (210, 1098944), (220, 1048992), (223, 1034880), (224, 1030260), (231, 999040), (240, 961576), (245, 941952), (264, 874160), (280, 824208), (294, 784960), (308, 749280), (320, 721182), (330, 699328), (336, 686840), (352, 655620), (384, 600985), (385, 599424), (392, 588720), (420, 549472), (440, 524496), (446, 517440), (448, 515130), (462, 499520), (480, 480788), (490, 470976), (528, 437080), (539, 428160), (560, 412104), (588, 392480), (616, 374640), (640, 360591), (660, 349664), (669, 344960), (672, 343420), (704, 327810), (735, 313984), (770, 299712), (784, 294360), (840, 274736), (880, 262248), (892, 258720), (896, 257565), (924, 249760), (960, 240394), (980, 235488), (1056, 218540), (1078, 214080), (1115, 206976), (1120, 206052), (1155, 199808), (1176, 196240), (1232, 187320), (1320, 174832), (1338, 172480), (1344, 171710), (1408, 163905), (1470, 156992), (1540, 149856), (1561, 147840), (1568, 147180), (1617, 142720), (1680, 137368), (1760, 131124), (1784, 129360), (1848, 124880), (1920, 120197), (1960, 117744), (2112, 109270), (2156, 107040), (2230, 103488), (2240, 103026), (2310, 99904), (2352, 98120), (2453, 94080), (2464, 93660), (2640, 87416), (2676, 86240), (2688, 85855), (2695, 85632), (2940, 78496), (3080, 74928), (3122, 73920), (3136, 73590), (3234, 71360), (3345, 68992), (3360, 68684), (3520, 65562), (3568, 64680), (3696, 62440), (3920, 58872), (4224, 54635), (4312, 53520), (4460, 51744), (4480, 51513), (4620, 49952), (4683, 49280), (4704, 49060), (4906, 47040), (4928, 46830), (5280, 43708), (5352, 43120), (5390, 42816), (5880, 39248), (6160, 37464), (6244, 36960), (6272, 36795), (6468, 35680), (6690, 34496), (6720, 34342), (7040, 32781), (7136, 32340), (7359, 31360), (7392, 31220), (7805, 29568), (7840, 29436), (8085, 28544), (8624, 26760), (8920, 25872), (9240, 24976), (9366, 24640), (9408, 24530), (9812, 23520), (9856, 23415), (10560, 21854), (10704, 21560), (10780, 21408), (10927, 21120), (11760, 19624), (12265, 18816), (12320, 18732), (12488, 18480), (12936, 17840), (13380, 17248), (13440, 17171), (14272, 16170), (14718, 15680), (14784, 15610)]