2257515360

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:867

約数の個数: 240

約数和(自身を含む): 8005613616

約数和(自身を除く): 5748098256

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 373, 405, 432, 467, 480, 540, 648, 720, 746, 810, 864, 934, 1080, 1119, 1296, 1401, 1440, 1492, 1620, 1865, 1868, 2160, 2238, 2335, 2592, 2802, 2984, 3240, 3357, 3730, 3736, 4203, 4320, 4476, 4670, 5595, 5604, 5968, 6480, 6714, 7005, 7460, 7472, 8406, 8952, 9340, 10071, 11190, 11208, 11936, 12609, 12960, 13428, 14010, 14920, 14944, 16785, 16812, 17904, 18680, 20142, 21015, 22380, 22416, 25218, 26856, 28020, 29840, 30213, 33570, 33624, 35808, 37360, 37827, 40284, 42030, 44760, 44832, 50355, 50436, 53712, 56040, 59680, 60426, 63045, 67140, 67248, 74720, 75654, 80568, 84060, 89520, 100710, 100872, 107424, 112080, 120852, 126090, 134280, 134496, 151065, 151308, 161136, 168120, 174191, 179040, 189135, 201420, 201744, 224160, 241704, 252180, 268560, 302130, 302616, 322272, 336240, 348382, 378270, 402840, 403488, 483408, 504360, 522573, 537120, 604260, 605232, 672480, 696764, 756540, 805680, 870955, 966816, 1008720, 1045146, 1208520, 1210464, 1393528, 1513080, 1567719, 1611360, 1741910, 2017440, 2090292, 2417040, 2612865, 2787056, 3026160, 3135438, 3483820, 4180584, 4703157, 4834080, 5225730, 5574112, 6052320, 6270876, 6967640, 7838595, 8361168, 9406314, 10451460, 12541752, 13935280, 14109471, 15677190, 16722336, 18812628, 20902920, 23515785, 25083504, 27870560, 28218942, 31354380, 37625256, 41805840, 47031570, 50167008, 56437884, 62708760, 70547355, 75250512, 83611680, 94063140, 112875768, 125417520, 141094710, 150501024, 188126280, 225751536, 250835040, 282189420, 376252560, 451503072, 564378840, 752505120, 1128757680, 2257515360]

約数ペア:

[(1, 2257515360), (2, 1128757680), (3, 752505120), (4, 564378840), (5, 451503072), (6, 376252560), (8, 282189420), (9, 250835040), (10, 225751536), (12, 188126280), (15, 150501024), (16, 141094710), (18, 125417520), (20, 112875768), (24, 94063140), (27, 83611680), (30, 75250512), (32, 70547355), (36, 62708760), (40, 56437884), (45, 50167008), (48, 47031570), (54, 41805840), (60, 37625256), (72, 31354380), (80, 28218942), (81, 27870560), (90, 25083504), (96, 23515785), (108, 20902920), (120, 18812628), (135, 16722336), (144, 15677190), (160, 14109471), (162, 13935280), (180, 12541752), (216, 10451460), (240, 9406314), (270, 8361168), (288, 7838595), (324, 6967640), (360, 6270876), (373, 6052320), (405, 5574112), (432, 5225730), (467, 4834080), (480, 4703157), (540, 4180584), (648, 3483820), (720, 3135438), (746, 3026160), (810, 2787056), (864, 2612865), (934, 2417040), (1080, 2090292), (1119, 2017440), (1296, 1741910), (1401, 1611360), (1440, 1567719), (1492, 1513080), (1620, 1393528), (1865, 1210464), (1868, 1208520), (2160, 1045146), (2238, 1008720), (2335, 966816), (2592, 870955), (2802, 805680), (2984, 756540), (3240, 696764), (3357, 672480), (3730, 605232), (3736, 604260), (4203, 537120), (4320, 522573), (4476, 504360), (4670, 483408), (5595, 403488), (5604, 402840), (5968, 378270), (6480, 348382), (6714, 336240), (7005, 322272), (7460, 302616), (7472, 302130), (8406, 268560), (8952, 252180), (9340, 241704), (10071, 224160), (11190, 201744), (11208, 201420), (11936, 189135), (12609, 179040), (12960, 174191), (13428, 168120), (14010, 161136), (14920, 151308), (14944, 151065), (16785, 134496), (16812, 134280), (17904, 126090), (18680, 120852), (20142, 112080), (21015, 107424), (22380, 100872), (22416, 100710), (25218, 89520), (26856, 84060), (28020, 80568), (29840, 75654), (30213, 74720), (33570, 67248), (33624, 67140), (35808, 63045), (37360, 60426), (37827, 59680), (40284, 56040), (42030, 53712), (44760, 50436), (44832, 50355)]