282477168

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 908781120

約数和(自身を除く): 626303952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 29, 34, 36, 46, 48, 51, 58, 68, 69, 72, 87, 92, 102, 116, 136, 138, 144, 153, 173, 174, 184, 204, 207, 232, 261, 272, 276, 306, 346, 348, 368, 391, 408, 414, 464, 493, 519, 522, 552, 612, 667, 692, 696, 782, 816, 828, 986, 1038, 1044, 1104, 1173, 1224, 1334, 1384, 1392, 1479, 1557, 1564, 1656, 1972, 2001, 2076, 2088, 2346, 2448, 2668, 2768, 2941, 2958, 3114, 3128, 3312, 3519, 3944, 3979, 4002, 4152, 4176, 4437, 4692, 5017, 5336, 5882, 5916, 6003, 6228, 6256, 7038, 7888, 7958, 8004, 8304, 8823, 8874, 9384, 10034, 10672, 11339, 11764, 11832, 11937, 12006, 12456, 14076, 15051, 15916, 16008, 17646, 17748, 18768, 20068, 22678, 23528, 23664, 23874, 24012, 24912, 26469, 28152, 30102, 31832, 32016, 34017, 35292, 35496, 35811, 40136, 45153, 45356, 47056, 47748, 48024, 52938, 56304, 60204, 63664, 67643, 68034, 70584, 70992, 71622, 80272, 85289, 90306, 90712, 95496, 96048, 102051, 105876, 115391, 120408, 135286, 136068, 141168, 143244, 170578, 180612, 181424, 190992, 202929, 204102, 211752, 230782, 240816, 255867, 270572, 272136, 286488, 341156, 346173, 361224, 405858, 408204, 423504, 461564, 511734, 541144, 544272, 572976, 608787, 682312, 692346, 722448, 767601, 811716, 816408, 923128, 1023468, 1038519, 1082288, 1217574, 1364624, 1384692, 1535202, 1623432, 1632816, 1846256, 1961647, 2046936, 2077038, 2435148, 2769384, 3070404, 3246864, 3923294, 4093872, 4154076, 4870296, 5538768, 5884941, 6140808, 7846588, 8308152, 9740592, 11769882, 12281616, 15693176, 16616304, 17654823, 23539764, 31386352, 35309646, 47079528, 70619292, 94159056, 141238584, 282477168]

約数ペア:

[(1, 282477168), (2, 141238584), (3, 94159056), (4, 70619292), (6, 47079528), (8, 35309646), (9, 31386352), (12, 23539764), (16, 17654823), (17, 16616304), (18, 15693176), (23, 12281616), (24, 11769882), (29, 9740592), (34, 8308152), (36, 7846588), (46, 6140808), (48, 5884941), (51, 5538768), (58, 4870296), (68, 4154076), (69, 4093872), (72, 3923294), (87, 3246864), (92, 3070404), (102, 2769384), (116, 2435148), (136, 2077038), (138, 2046936), (144, 1961647), (153, 1846256), (173, 1632816), (174, 1623432), (184, 1535202), (204, 1384692), (207, 1364624), (232, 1217574), (261, 1082288), (272, 1038519), (276, 1023468), (306, 923128), (346, 816408), (348, 811716), (368, 767601), (391, 722448), (408, 692346), (414, 682312), (464, 608787), (493, 572976), (519, 544272), (522, 541144), (552, 511734), (612, 461564), (667, 423504), (692, 408204), (696, 405858), (782, 361224), (816, 346173), (828, 341156), (986, 286488), (1038, 272136), (1044, 270572), (1104, 255867), (1173, 240816), (1224, 230782), (1334, 211752), (1384, 204102), (1392, 202929), (1479, 190992), (1557, 181424), (1564, 180612), (1656, 170578), (1972, 143244), (2001, 141168), (2076, 136068), (2088, 135286), (2346, 120408), (2448, 115391), (2668, 105876), (2768, 102051), (2941, 96048), (2958, 95496), (3114, 90712), (3128, 90306), (3312, 85289), (3519, 80272), (3944, 71622), (3979, 70992), (4002, 70584), (4152, 68034), (4176, 67643), (4437, 63664), (4692, 60204), (5017, 56304), (5336, 52938), (5882, 48024), (5916, 47748), (6003, 47056), (6228, 45356), (6256, 45153), (7038, 40136), (7888, 35811), (7958, 35496), (8004, 35292), (8304, 34017), (8823, 32016), (8874, 31832), (9384, 30102), (10034, 28152), (10672, 26469), (11339, 24912), (11764, 24012), (11832, 23874), (11937, 23664), (12006, 23528), (12456, 22678), (14076, 20068), (15051, 18768), (15916, 17748), (16008, 17646)]