264654720

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4177}}^1$

素因数の和:4213

約数の個数: 192

約数和(自身を含む): 997205040

約数和(自身を除く): 732550320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 640, 660, 704, 720, 792, 880, 960, 990, 1056, 1152, 1320, 1408, 1440, 1584, 1760, 1920, 1980, 2112, 2640, 2880, 3168, 3520, 3960, 4177, 4224, 5280, 5760, 6336, 7040, 7920, 8354, 10560, 12531, 12672, 15840, 16708, 20885, 21120, 25062, 31680, 33416, 37593, 41770, 45947, 50124, 62655, 63360, 66832, 75186, 83540, 91894, 100248, 125310, 133664, 137841, 150372, 167080, 183788, 187965, 200496, 229735, 250620, 267328, 275682, 300744, 334160, 367576, 375930, 400992, 413523, 459470, 501240, 534656, 551364, 601488, 668320, 689205, 735152, 751860, 801984, 827046, 918940, 1002480, 1102728, 1202976, 1336640, 1378410, 1470304, 1503720, 1603968, 1654092, 1837880, 2004960, 2067615, 2205456, 2405952, 2673280, 2756820, 2940608, 3007440, 3308184, 3675760, 4009920, 4135230, 4410912, 4811904, 5513640, 5881216, 6014880, 6616368, 7351520, 8019840, 8270460, 8821824, 11027280, 12029760, 13232736, 14703040, 16540920, 17643648, 22054560, 24059520, 26465472, 29406080, 33081840, 44109120, 52930944, 66163680, 88218240, 132327360, 264654720]

約数ペア:

[(1, 264654720), (2, 132327360), (3, 88218240), (4, 66163680), (5, 52930944), (6, 44109120), (8, 33081840), (9, 29406080), (10, 26465472), (11, 24059520), (12, 22054560), (15, 17643648), (16, 16540920), (18, 14703040), (20, 13232736), (22, 12029760), (24, 11027280), (30, 8821824), (32, 8270460), (33, 8019840), (36, 7351520), (40, 6616368), (44, 6014880), (45, 5881216), (48, 5513640), (55, 4811904), (60, 4410912), (64, 4135230), (66, 4009920), (72, 3675760), (80, 3308184), (88, 3007440), (90, 2940608), (96, 2756820), (99, 2673280), (110, 2405952), (120, 2205456), (128, 2067615), (132, 2004960), (144, 1837880), (160, 1654092), (165, 1603968), (176, 1503720), (180, 1470304), (192, 1378410), (198, 1336640), (220, 1202976), (240, 1102728), (264, 1002480), (288, 918940), (320, 827046), (330, 801984), (352, 751860), (360, 735152), (384, 689205), (396, 668320), (440, 601488), (480, 551364), (495, 534656), (528, 501240), (576, 459470), (640, 413523), (660, 400992), (704, 375930), (720, 367576), (792, 334160), (880, 300744), (960, 275682), (990, 267328), (1056, 250620), (1152, 229735), (1320, 200496), (1408, 187965), (1440, 183788), (1584, 167080), (1760, 150372), (1920, 137841), (1980, 133664), (2112, 125310), (2640, 100248), (2880, 91894), (3168, 83540), (3520, 75186), (3960, 66832), (4177, 63360), (4224, 62655), (5280, 50124), (5760, 45947), (6336, 41770), (7040, 37593), (7920, 33416), (8354, 31680), (10560, 25062), (12531, 21120), (12672, 20885), (15840, 16708)]