327425280

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 288

約数和(自身を含む): 1288406784

約数和(自身を除く): 960981504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 937, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1874, 1920, 2080, 2184, 2240, 2496, 2688, 2730, 2811, 2912, 3120, 3328, 3360, 3640, 3748, 3840, 4160, 4368, 4480, 4685, 4992, 5376, 5460, 5622, 5824, 6240, 6559, 6720, 7280, 7496, 8320, 8736, 8960, 9370, 9984, 10920, 11244, 11648, 12181, 12480, 13118, 13440, 14055, 14560, 14992, 16640, 17472, 18740, 19677, 21840, 22488, 23296, 24362, 24960, 26236, 26880, 28110, 29120, 29984, 32795, 34944, 36543, 37480, 39354, 43680, 44976, 48724, 49920, 52472, 56220, 58240, 59968, 60905, 65590, 69888, 73086, 74960, 78708, 85267, 87360, 89952, 97448, 98385, 104944, 112440, 116480, 119936, 121810, 131180, 146172, 149920, 157416, 170534, 174720, 179904, 182715, 194896, 196770, 209888, 224880, 239872, 243620, 255801, 262360, 292344, 299840, 314832, 341068, 349440, 359808, 365430, 389792, 393540, 419776, 426335, 449760, 487240, 511602, 524720, 584688, 599680, 629664, 682136, 719616, 730860, 779584, 787080, 839552, 852670, 899520, 974480, 1023204, 1049440, 1169376, 1199360, 1259328, 1279005, 1364272, 1461720, 1559168, 1574160, 1679104, 1705340, 1799040, 1948960, 2046408, 2098880, 2338752, 2518656, 2558010, 2728544, 2923440, 3118336, 3148320, 3410680, 3598080, 3897920, 4092816, 4197760, 4677504, 5037312, 5116020, 5457088, 5846880, 6296640, 6821360, 7795840, 8185632, 8395520, 9355008, 10232040, 10914176, 11693760, 12593280, 13642720, 15591680, 16371264, 20464080, 21828352, 23387520, 25186560, 27285440, 32742528, 40928160, 46775040, 54570880, 65485056, 81856320, 109141760, 163712640, 327425280]

約数ペア:

[(1, 327425280), (2, 163712640), (3, 109141760), (4, 81856320), (5, 65485056), (6, 54570880), (7, 46775040), (8, 40928160), (10, 32742528), (12, 27285440), (13, 25186560), (14, 23387520), (15, 21828352), (16, 20464080), (20, 16371264), (21, 15591680), (24, 13642720), (26, 12593280), (28, 11693760), (30, 10914176), (32, 10232040), (35, 9355008), (39, 8395520), (40, 8185632), (42, 7795840), (48, 6821360), (52, 6296640), (56, 5846880), (60, 5457088), (64, 5116020), (65, 5037312), (70, 4677504), (78, 4197760), (80, 4092816), (84, 3897920), (91, 3598080), (96, 3410680), (104, 3148320), (105, 3118336), (112, 2923440), (120, 2728544), (128, 2558010), (130, 2518656), (140, 2338752), (156, 2098880), (160, 2046408), (168, 1948960), (182, 1799040), (192, 1705340), (195, 1679104), (208, 1574160), (210, 1559168), (224, 1461720), (240, 1364272), (256, 1279005), (260, 1259328), (273, 1199360), (280, 1169376), (312, 1049440), (320, 1023204), (336, 974480), (364, 899520), (384, 852670), (390, 839552), (416, 787080), (420, 779584), (448, 730860), (455, 719616), (480, 682136), (520, 629664), (546, 599680), (560, 584688), (624, 524720), (640, 511602), (672, 487240), (728, 449760), (768, 426335), (780, 419776), (832, 393540), (840, 389792), (896, 365430), (910, 359808), (937, 349440), (960, 341068), (1040, 314832), (1092, 299840), (1120, 292344), (1248, 262360), (1280, 255801), (1344, 243620), (1365, 239872), (1456, 224880), (1560, 209888), (1664, 196770), (1680, 194896), (1792, 182715), (1820, 179904), (1874, 174720), (1920, 170534), (2080, 157416), (2184, 149920), (2240, 146172), (2496, 131180), (2688, 121810), (2730, 119936), (2811, 116480), (2912, 112440), (3120, 104944), (3328, 98385), (3360, 97448), (3640, 89952), (3748, 87360), (3840, 85267), (4160, 78708), (4368, 74960), (4480, 73086), (4685, 69888), (4992, 65590), (5376, 60905), (5460, 59968), (5622, 58240), (5824, 56220), (6240, 52472), (6559, 49920), (6720, 48724), (7280, 44976), (7496, 43680), (8320, 39354), (8736, 37480), (8960, 36543), (9370, 34944), (9984, 32795), (10920, 29984), (11244, 29120), (11648, 28110), (12181, 26880), (12480, 26236), (13118, 24960), (13440, 24362), (14055, 23296), (14560, 22488), (14992, 21840), (16640, 19677), (17472, 18740)]