1262054880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 4448231424

約数和(自身を除く): 3186176544

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 67, 72, 80, 90, 96, 103, 120, 127, 134, 144, 160, 180, 201, 206, 240, 254, 268, 288, 309, 335, 360, 381, 402, 412, 480, 508, 515, 536, 603, 618, 635, 670, 720, 762, 804, 824, 927, 1005, 1016, 1030, 1072, 1143, 1206, 1236, 1270, 1340, 1440, 1524, 1545, 1608, 1648, 1854, 1905, 2010, 2032, 2060, 2144, 2286, 2412, 2472, 2540, 2680, 3015, 3048, 3090, 3216, 3296, 3708, 3810, 4020, 4064, 4120, 4572, 4635, 4824, 4944, 5080, 5360, 5715, 6030, 6096, 6180, 6432, 6901, 7416, 7620, 8040, 8240, 8509, 9144, 9270, 9648, 9888, 10160, 10720, 11430, 12060, 12192, 12360, 13081, 13802, 14832, 15240, 16080, 16480, 17018, 18288, 18540, 19296, 20320, 20703, 22860, 24120, 24720, 25527, 26162, 27604, 29664, 30480, 32160, 34036, 34505, 36576, 37080, 39243, 41406, 42545, 45720, 48240, 49440, 51054, 52324, 55208, 60960, 62109, 65405, 68072, 69010, 74160, 76581, 78486, 82812, 85090, 91440, 96480, 102108, 103515, 104648, 110416, 117729, 124218, 127635, 130810, 136144, 138020, 148320, 153162, 156972, 165624, 170180, 182880, 196215, 204216, 207030, 209296, 220832, 235458, 248436, 255270, 261620, 272288, 276040, 306324, 310545, 313944, 331248, 340360, 382905, 392430, 408432, 414060, 418592, 470916, 496872, 510540, 523240, 552080, 588645, 612648, 621090, 627888, 662496, 680720, 765810, 784860, 816864, 828120, 876427, 941832, 993744, 1021080, 1046480, 1104160, 1177290, 1225296, 1242180, 1255776, 1361440, 1531620, 1569720, 1656240, 1752854, 1883664, 1987488, 2042160, 2092960, 2354580, 2450592, 2484360, 2629281, 3063240, 3139440, 3312480, 3505708, 3767328, 4084320, 4382135, 4709160, 4968720, 5258562, 6126480, 6278880, 7011416, 7887843, 8764270, 9418320, 9937440, 10517124, 12252960, 13146405, 14022832, 15775686, 17528540, 18836640, 21034248, 26292810, 28045664, 31551372, 35057080, 39439215, 42068496, 52585620, 63102744, 70114160, 78878430, 84136992, 105171240, 126205488, 140228320, 157756860, 210342480, 252410976, 315513720, 420684960, 631027440, 1262054880]

約数ペア:

[(1, 1262054880), (2, 631027440), (3, 420684960), (4, 315513720), (5, 252410976), (6, 210342480), (8, 157756860), (9, 140228320), (10, 126205488), (12, 105171240), (15, 84136992), (16, 78878430), (18, 70114160), (20, 63102744), (24, 52585620), (30, 42068496), (32, 39439215), (36, 35057080), (40, 31551372), (45, 28045664), (48, 26292810), (60, 21034248), (67, 18836640), (72, 17528540), (80, 15775686), (90, 14022832), (96, 13146405), (103, 12252960), (120, 10517124), (127, 9937440), (134, 9418320), (144, 8764270), (160, 7887843), (180, 7011416), (201, 6278880), (206, 6126480), (240, 5258562), (254, 4968720), (268, 4709160), (288, 4382135), (309, 4084320), (335, 3767328), (360, 3505708), (381, 3312480), (402, 3139440), (412, 3063240), (480, 2629281), (508, 2484360), (515, 2450592), (536, 2354580), (603, 2092960), (618, 2042160), (635, 1987488), (670, 1883664), (720, 1752854), (762, 1656240), (804, 1569720), (824, 1531620), (927, 1361440), (1005, 1255776), (1016, 1242180), (1030, 1225296), (1072, 1177290), (1143, 1104160), (1206, 1046480), (1236, 1021080), (1270, 993744), (1340, 941832), (1440, 876427), (1524, 828120), (1545, 816864), (1608, 784860), (1648, 765810), (1854, 680720), (1905, 662496), (2010, 627888), (2032, 621090), (2060, 612648), (2144, 588645), (2286, 552080), (2412, 523240), (2472, 510540), (2540, 496872), (2680, 470916), (3015, 418592), (3048, 414060), (3090, 408432), (3216, 392430), (3296, 382905), (3708, 340360), (3810, 331248), (4020, 313944), (4064, 310545), (4120, 306324), (4572, 276040), (4635, 272288), (4824, 261620), (4944, 255270), (5080, 248436), (5360, 235458), (5715, 220832), (6030, 209296), (6096, 207030), (6180, 204216), (6432, 196215), (6901, 182880), (7416, 170180), (7620, 165624), (8040, 156972), (8240, 153162), (8509, 148320), (9144, 138020), (9270, 136144), (9648, 130810), (9888, 127635), (10160, 124218), (10720, 117729), (11430, 110416), (12060, 104648), (12192, 103515), (12360, 102108), (13081, 96480), (13802, 91440), (14832, 85090), (15240, 82812), (16080, 78486), (16480, 76581), (17018, 74160), (18288, 69010), (18540, 68072), (19296, 65405), (20320, 62109), (20703, 60960), (22860, 55208), (24120, 52324), (24720, 51054), (25527, 49440), (26162, 48240), (27604, 45720), (29664, 42545), (30480, 41406), (32160, 39243), (34036, 37080), (34505, 36576)]