211648320

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5653}}^1$

素因数の和:5689

約数の個数: 168

約数和(自身を含む): 784119336

約数和(自身を除く): 572471016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 5653, 6240, 7488, 9360, 11306, 12480, 16959, 18720, 22612, 28265, 33918, 37440, 45224, 50877, 56530, 67836, 73489, 84795, 90448, 101754, 113060, 135672, 146978, 169590, 180896, 203508, 220467, 226120, 254385, 271344, 293956, 339180, 361792, 367445, 407016, 440934, 452240, 508770, 542688, 587912, 661401, 678360, 734890, 814032, 881868, 904480, 1017540, 1085376, 1102335, 1175824, 1322802, 1356720, 1469780, 1628064, 1763736, 1808960, 2035080, 2204670, 2351648, 2645604, 2713440, 2939560, 3256128, 3307005, 3527472, 4070160, 4409340, 4703296, 5291208, 5426880, 5879120, 6614010, 7054944, 8140320, 8818680, 10582416, 11758240, 13228020, 14109888, 16280640, 17637360, 21164832, 23516480, 26456040, 35274720, 42329664, 52912080, 70549440, 105824160, 211648320]

約数ペア:

[(1, 211648320), (2, 105824160), (3, 70549440), (4, 52912080), (5, 42329664), (6, 35274720), (8, 26456040), (9, 23516480), (10, 21164832), (12, 17637360), (13, 16280640), (15, 14109888), (16, 13228020), (18, 11758240), (20, 10582416), (24, 8818680), (26, 8140320), (30, 7054944), (32, 6614010), (36, 5879120), (39, 5426880), (40, 5291208), (45, 4703296), (48, 4409340), (52, 4070160), (60, 3527472), (64, 3307005), (65, 3256128), (72, 2939560), (78, 2713440), (80, 2645604), (90, 2351648), (96, 2204670), (104, 2035080), (117, 1808960), (120, 1763736), (130, 1628064), (144, 1469780), (156, 1356720), (160, 1322802), (180, 1175824), (192, 1102335), (195, 1085376), (208, 1017540), (234, 904480), (240, 881868), (260, 814032), (288, 734890), (312, 678360), (320, 661401), (360, 587912), (390, 542688), (416, 508770), (468, 452240), (480, 440934), (520, 407016), (576, 367445), (585, 361792), (624, 339180), (720, 293956), (780, 271344), (832, 254385), (936, 226120), (960, 220467), (1040, 203508), (1170, 180896), (1248, 169590), (1440, 146978), (1560, 135672), (1872, 113060), (2080, 101754), (2340, 90448), (2496, 84795), (2880, 73489), (3120, 67836), (3744, 56530), (4160, 50877), (4680, 45224), (5653, 37440), (6240, 33918), (7488, 28265), (9360, 22612), (11306, 18720), (12480, 16959)]