69310080

素因数分解:

$2^7\times 3^4\times 5^1\times 7^1\times {\mathrm{191}}^1$

素因数の和:229

約数の個数: 320

約数和(自身を含む): 284359680

約数和(自身を除く): 215049600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 191, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 324, 336, 360, 378, 382, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 573, 576, 630, 640, 648, 672, 720, 756, 764, 810, 840, 864, 896, 945, 955, 960, 1008, 1080, 1120, 1134, 1146, 1152, 1260, 1296, 1337, 1344, 1440, 1512, 1528, 1620, 1680, 1719, 1728, 1890, 1910, 1920, 2016, 2160, 2240, 2268, 2292, 2520, 2592, 2674, 2688, 2835, 2865, 2880, 3024, 3056, 3240, 3360, 3438, 3456, 3780, 3820, 4011, 4032, 4320, 4480, 4536, 4584, 5040, 5157, 5184, 5348, 5670, 5730, 5760, 6048, 6112, 6480, 6685, 6720, 6876, 7560, 7640, 8022, 8064, 8595, 8640, 9072, 9168, 10080, 10314, 10368, 10696, 11340, 11460, 12033, 12096, 12224, 12960, 13370, 13440, 13752, 15120, 15280, 15471, 16044, 17190, 17280, 18144, 18336, 20055, 20160, 20628, 21392, 22680, 22920, 24066, 24192, 24448, 25785, 25920, 26740, 27504, 30240, 30560, 30942, 32088, 34380, 36099, 36288, 36672, 40110, 40320, 41256, 42784, 45360, 45840, 48132, 51570, 51840, 53480, 55008, 60165, 60480, 61120, 61884, 64176, 68760, 72198, 72576, 73344, 77355, 80220, 82512, 85568, 90720, 91680, 96264, 103140, 106960, 108297, 110016, 120330, 120960, 122240, 123768, 128352, 137520, 144396, 154710, 160440, 165024, 171136, 180495, 181440, 183360, 192528, 206280, 213920, 216594, 220032, 240660, 247536, 256704, 275040, 288792, 309420, 320880, 330048, 360990, 362880, 366720, 385056, 412560, 427840, 433188, 481320, 495072, 513408, 541485, 550080, 577584, 618840, 641760, 660096, 721980, 770112, 825120, 855680, 866376, 962640, 990144, 1082970, 1100160, 1155168, 1237680, 1283520, 1443960, 1540224, 1650240, 1732752, 1925280, 1980288, 2165940, 2310336, 2475360, 2567040, 2887920, 3300480, 3465504, 3850560, 4331880, 4620672, 4950720, 5775840, 6931008, 7701120, 8663760, 9901440, 11551680, 13862016, 17327520, 23103360, 34655040, 69310080]

約数ペア:

[(1, 69310080), (2, 34655040), (3, 23103360), (4, 17327520), (5, 13862016), (6, 11551680), (7, 9901440), (8, 8663760), (9, 7701120), (10, 6931008), (12, 5775840), (14, 4950720), (15, 4620672), (16, 4331880), (18, 3850560), (20, 3465504), (21, 3300480), (24, 2887920), (27, 2567040), (28, 2475360), (30, 2310336), (32, 2165940), (35, 1980288), (36, 1925280), (40, 1732752), (42, 1650240), (45, 1540224), (48, 1443960), (54, 1283520), (56, 1237680), (60, 1155168), (63, 1100160), (64, 1082970), (70, 990144), (72, 962640), (80, 866376), (81, 855680), (84, 825120), (90, 770112), (96, 721980), (105, 660096), (108, 641760), (112, 618840), (120, 577584), (126, 550080), (128, 541485), (135, 513408), (140, 495072), (144, 481320), (160, 433188), (162, 427840), (168, 412560), (180, 385056), (189, 366720), (191, 362880), (192, 360990), (210, 330048), (216, 320880), (224, 309420), (240, 288792), (252, 275040), (270, 256704), (280, 247536), (288, 240660), (315, 220032), (320, 216594), (324, 213920), (336, 206280), (360, 192528), (378, 183360), (382, 181440), (384, 180495), (405, 171136), (420, 165024), (432, 160440), (448, 154710), (480, 144396), (504, 137520), (540, 128352), (560, 123768), (567, 122240), (573, 120960), (576, 120330), (630, 110016), (640, 108297), (648, 106960), (672, 103140), (720, 96264), (756, 91680), (764, 90720), (810, 85568), (840, 82512), (864, 80220), (896, 77355), (945, 73344), (955, 72576), (960, 72198), (1008, 68760), (1080, 64176), (1120, 61884), (1134, 61120), (1146, 60480), (1152, 60165), (1260, 55008), (1296, 53480), (1337, 51840), (1344, 51570), (1440, 48132), (1512, 45840), (1528, 45360), (1620, 42784), (1680, 41256), (1719, 40320), (1728, 40110), (1890, 36672), (1910, 36288), (1920, 36099), (2016, 34380), (2160, 32088), (2240, 30942), (2268, 30560), (2292, 30240), (2520, 27504), (2592, 26740), (2674, 25920), (2688, 25785), (2835, 24448), (2865, 24192), (2880, 24066), (3024, 22920), (3056, 22680), (3240, 21392), (3360, 20628), (3438, 20160), (3456, 20055), (3780, 18336), (3820, 18144), (4011, 17280), (4032, 17190), (4320, 16044), (4480, 15471), (4536, 15280), (4584, 15120), (5040, 13752), (5157, 13440), (5184, 13370), (5348, 12960), (5670, 12224), (5730, 12096), (5760, 12033), (6048, 11460), (6112, 11340), (6480, 10696), (6685, 10368), (6720, 10314), (6876, 10080), (7560, 9168), (7640, 9072), (8022, 8640), (8064, 8595)]