426216960

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1465

約数の個数: 240

約数和(自身を含む): 1590773184

約数和(自身を除く): 1164556224

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1423, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2496, 2560, 2846, 2880, 3120, 3328, 3744, 3840, 4160, 4269, 4608, 4680, 4992, 5692, 5760, 6240, 6656, 7115, 7488, 7680, 8320, 8538, 9360, 9984, 11384, 11520, 12480, 12807, 14230, 14976, 16640, 17076, 18499, 18720, 19968, 21345, 22768, 23040, 24960, 25614, 28460, 29952, 33280, 34152, 36998, 37440, 42690, 45536, 49920, 51228, 55497, 56920, 59904, 64035, 68304, 73996, 74880, 85380, 91072, 92495, 99840, 102456, 110994, 113840, 128070, 136608, 147992, 149760, 166491, 170760, 182144, 184990, 204912, 221988, 227680, 256140, 273216, 277485, 295984, 299520, 332982, 341520, 364288, 369980, 409824, 443976, 455360, 512280, 546432, 554970, 591968, 665964, 683040, 728576, 739960, 819648, 832455, 887952, 910720, 1024560, 1092864, 1109940, 1183936, 1331928, 1366080, 1479920, 1639296, 1664910, 1775904, 1821440, 2049120, 2185728, 2219880, 2367872, 2663856, 2732160, 2959840, 3278592, 3329820, 3551808, 3642880, 4098240, 4439760, 4735744, 5327712, 5464320, 5919680, 6557184, 6659640, 7103616, 8196480, 8879520, 9471488, 10655424, 10928640, 11839360, 13319280, 14207232, 16392960, 17759040, 21310848, 23678720, 26638560, 28414464, 32785920, 35518080, 42621696, 47357440, 53277120, 71036160, 85243392, 106554240, 142072320, 213108480, 426216960]

約数ペア:

[(1, 426216960), (2, 213108480), (3, 142072320), (4, 106554240), (5, 85243392), (6, 71036160), (8, 53277120), (9, 47357440), (10, 42621696), (12, 35518080), (13, 32785920), (15, 28414464), (16, 26638560), (18, 23678720), (20, 21310848), (24, 17759040), (26, 16392960), (30, 14207232), (32, 13319280), (36, 11839360), (39, 10928640), (40, 10655424), (45, 9471488), (48, 8879520), (52, 8196480), (60, 7103616), (64, 6659640), (65, 6557184), (72, 5919680), (78, 5464320), (80, 5327712), (90, 4735744), (96, 4439760), (104, 4098240), (117, 3642880), (120, 3551808), (128, 3329820), (130, 3278592), (144, 2959840), (156, 2732160), (160, 2663856), (180, 2367872), (192, 2219880), (195, 2185728), (208, 2049120), (234, 1821440), (240, 1775904), (256, 1664910), (260, 1639296), (288, 1479920), (312, 1366080), (320, 1331928), (360, 1183936), (384, 1109940), (390, 1092864), (416, 1024560), (468, 910720), (480, 887952), (512, 832455), (520, 819648), (576, 739960), (585, 728576), (624, 683040), (640, 665964), (720, 591968), (768, 554970), (780, 546432), (832, 512280), (936, 455360), (960, 443976), (1040, 409824), (1152, 369980), (1170, 364288), (1248, 341520), (1280, 332982), (1423, 299520), (1440, 295984), (1536, 277485), (1560, 273216), (1664, 256140), (1872, 227680), (1920, 221988), (2080, 204912), (2304, 184990), (2340, 182144), (2496, 170760), (2560, 166491), (2846, 149760), (2880, 147992), (3120, 136608), (3328, 128070), (3744, 113840), (3840, 110994), (4160, 102456), (4269, 99840), (4608, 92495), (4680, 91072), (4992, 85380), (5692, 74880), (5760, 73996), (6240, 68304), (6656, 64035), (7115, 59904), (7488, 56920), (7680, 55497), (8320, 51228), (8538, 49920), (9360, 45536), (9984, 42690), (11384, 37440), (11520, 36998), (12480, 34152), (12807, 33280), (14230, 29952), (14976, 28460), (16640, 25614), (17076, 24960), (18499, 23040), (18720, 22768), (19968, 21345)]