528760320

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{569}}^1$

素因数の和:617

約数の個数: 240

約数和(自身を含む): 1861287120

約数和(自身を除く): 1332526800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 121, 128, 132, 160, 165, 176, 192, 220, 240, 242, 256, 264, 320, 330, 352, 363, 384, 440, 480, 484, 512, 528, 569, 605, 640, 660, 704, 726, 768, 880, 960, 968, 1056, 1138, 1210, 1280, 1320, 1408, 1452, 1536, 1707, 1760, 1815, 1920, 1936, 2112, 2276, 2420, 2560, 2640, 2816, 2845, 2904, 3414, 3520, 3630, 3840, 3872, 4224, 4552, 4840, 5280, 5632, 5690, 5808, 6259, 6828, 7040, 7260, 7680, 7744, 8448, 8535, 9104, 9680, 10560, 11380, 11616, 12518, 13656, 14080, 14520, 15488, 16896, 17070, 18208, 18777, 19360, 21120, 22760, 23232, 25036, 27312, 28160, 29040, 30976, 31295, 34140, 36416, 37554, 38720, 42240, 45520, 46464, 50072, 54624, 58080, 61952, 62590, 68280, 68849, 72832, 75108, 77440, 84480, 91040, 92928, 93885, 100144, 109248, 116160, 125180, 136560, 137698, 145664, 150216, 154880, 182080, 185856, 187770, 200288, 206547, 218496, 232320, 250360, 273120, 275396, 291328, 300432, 309760, 344245, 364160, 375540, 400576, 413094, 436992, 464640, 500720, 546240, 550792, 600864, 688490, 728320, 751080, 801152, 826188, 873984, 929280, 1001440, 1032735, 1092480, 1101584, 1201728, 1376980, 1456640, 1502160, 1602304, 1652376, 2002880, 2065470, 2184960, 2203168, 2403456, 2753960, 3004320, 3204608, 3304752, 4005760, 4130940, 4369920, 4406336, 4806912, 5507920, 6008640, 6609504, 8011520, 8261880, 8812672, 9613824, 11015840, 12017280, 13219008, 16023040, 16523760, 17625344, 22031680, 24034560, 26438016, 33047520, 35250688, 44063360, 48069120, 52876032, 66095040, 88126720, 105752064, 132190080, 176253440, 264380160, 528760320]

約数ペア:

[(1, 528760320), (2, 264380160), (3, 176253440), (4, 132190080), (5, 105752064), (6, 88126720), (8, 66095040), (10, 52876032), (11, 48069120), (12, 44063360), (15, 35250688), (16, 33047520), (20, 26438016), (22, 24034560), (24, 22031680), (30, 17625344), (32, 16523760), (33, 16023040), (40, 13219008), (44, 12017280), (48, 11015840), (55, 9613824), (60, 8812672), (64, 8261880), (66, 8011520), (80, 6609504), (88, 6008640), (96, 5507920), (110, 4806912), (120, 4406336), (121, 4369920), (128, 4130940), (132, 4005760), (160, 3304752), (165, 3204608), (176, 3004320), (192, 2753960), (220, 2403456), (240, 2203168), (242, 2184960), (256, 2065470), (264, 2002880), (320, 1652376), (330, 1602304), (352, 1502160), (363, 1456640), (384, 1376980), (440, 1201728), (480, 1101584), (484, 1092480), (512, 1032735), (528, 1001440), (569, 929280), (605, 873984), (640, 826188), (660, 801152), (704, 751080), (726, 728320), (768, 688490), (880, 600864), (960, 550792), (968, 546240), (1056, 500720), (1138, 464640), (1210, 436992), (1280, 413094), (1320, 400576), (1408, 375540), (1452, 364160), (1536, 344245), (1707, 309760), (1760, 300432), (1815, 291328), (1920, 275396), (1936, 273120), (2112, 250360), (2276, 232320), (2420, 218496), (2560, 206547), (2640, 200288), (2816, 187770), (2845, 185856), (2904, 182080), (3414, 154880), (3520, 150216), (3630, 145664), (3840, 137698), (3872, 136560), (4224, 125180), (4552, 116160), (4840, 109248), (5280, 100144), (5632, 93885), (5690, 92928), (5808, 91040), (6259, 84480), (6828, 77440), (7040, 75108), (7260, 72832), (7680, 68849), (7744, 68280), (8448, 62590), (8535, 61952), (9104, 58080), (9680, 54624), (10560, 50072), (11380, 46464), (11616, 45520), (12518, 42240), (13656, 38720), (14080, 37554), (14520, 36416), (15488, 34140), (16896, 31295), (17070, 30976), (18208, 29040), (18777, 28160), (19360, 27312), (21120, 25036), (22760, 23232)]