52765440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 208782336

約数和(自身を除く): 156016896

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, 151, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 302, 312, 320, 336, 364, 384, 390, 416, 420, 448, 453, 455, 480, 520, 546, 560, 604, 624, 640, 672, 728, 755, 768, 780, 832, 840, 896, 906, 910, 960, 1040, 1057, 1092, 1120, 1208, 1248, 1280, 1344, 1365, 1456, 1510, 1560, 1664, 1680, 1792, 1812, 1820, 1920, 1963, 2080, 2114, 2184, 2240, 2265, 2416, 2496, 2688, 2730, 2912, 3020, 3120, 3171, 3328, 3360, 3624, 3640, 3840, 3926, 4160, 4228, 4368, 4480, 4530, 4832, 4992, 5285, 5376, 5460, 5824, 5889, 6040, 6240, 6342, 6720, 7248, 7280, 7852, 8320, 8456, 8736, 8960, 9060, 9664, 9815, 9984, 10570, 10920, 11648, 11778, 12080, 12480, 12684, 13440, 13741, 14496, 14560, 15704, 15855, 16640, 16912, 17472, 18120, 19328, 19630, 21140, 21840, 23296, 23556, 24160, 24960, 25368, 26880, 27482, 28992, 29120, 29445, 31408, 31710, 33824, 34944, 36240, 38656, 39260, 41223, 42280, 43680, 47112, 48320, 49920, 50736, 54964, 57984, 58240, 58890, 62816, 63420, 67648, 68705, 69888, 72480, 78520, 82446, 84560, 87360, 94224, 96640, 101472, 109928, 115968, 116480, 117780, 125632, 126840, 135296, 137410, 144960, 157040, 164892, 169120, 174720, 188448, 193280, 202944, 206115, 219856, 235560, 251264, 253680, 270592, 274820, 289920, 314080, 329784, 338240, 349440, 376896, 405888, 412230, 439712, 471120, 502528, 507360, 549640, 579840, 628160, 659568, 676480, 753792, 811776, 824460, 879424, 942240, 1014720, 1099280, 1256320, 1319136, 1352960, 1507584, 1648920, 1758848, 1884480, 2029440, 2198560, 2512640, 2638272, 3297840, 3517696, 3768960, 4058880, 4397120, 5276544, 6595680, 7537920, 8794240, 10553088, 13191360, 17588480, 26382720, 52765440]

約数ペア:

[(1, 52765440), (2, 26382720), (3, 17588480), (4, 13191360), (5, 10553088), (6, 8794240), (7, 7537920), (8, 6595680), (10, 5276544), (12, 4397120), (13, 4058880), (14, 3768960), (15, 3517696), (16, 3297840), (20, 2638272), (21, 2512640), (24, 2198560), (26, 2029440), (28, 1884480), (30, 1758848), (32, 1648920), (35, 1507584), (39, 1352960), (40, 1319136), (42, 1256320), (48, 1099280), (52, 1014720), (56, 942240), (60, 879424), (64, 824460), (65, 811776), (70, 753792), (78, 676480), (80, 659568), (84, 628160), (91, 579840), (96, 549640), (104, 507360), (105, 502528), (112, 471120), (120, 439712), (128, 412230), (130, 405888), (140, 376896), (151, 349440), (156, 338240), (160, 329784), (168, 314080), (182, 289920), (192, 274820), (195, 270592), (208, 253680), (210, 251264), (224, 235560), (240, 219856), (256, 206115), (260, 202944), (273, 193280), (280, 188448), (302, 174720), (312, 169120), (320, 164892), (336, 157040), (364, 144960), (384, 137410), (390, 135296), (416, 126840), (420, 125632), (448, 117780), (453, 116480), (455, 115968), (480, 109928), (520, 101472), (546, 96640), (560, 94224), (604, 87360), (624, 84560), (640, 82446), (672, 78520), (728, 72480), (755, 69888), (768, 68705), (780, 67648), (832, 63420), (840, 62816), (896, 58890), (906, 58240), (910, 57984), (960, 54964), (1040, 50736), (1057, 49920), (1092, 48320), (1120, 47112), (1208, 43680), (1248, 42280), (1280, 41223), (1344, 39260), (1365, 38656), (1456, 36240), (1510, 34944), (1560, 33824), (1664, 31710), (1680, 31408), (1792, 29445), (1812, 29120), (1820, 28992), (1920, 27482), (1963, 26880), (2080, 25368), (2114, 24960), (2184, 24160), (2240, 23556), (2265, 23296), (2416, 21840), (2496, 21140), (2688, 19630), (2730, 19328), (2912, 18120), (3020, 17472), (3120, 16912), (3171, 16640), (3328, 15855), (3360, 15704), (3624, 14560), (3640, 14496), (3840, 13741), (3926, 13440), (4160, 12684), (4228, 12480), (4368, 12080), (4480, 11778), (4530, 11648), (4832, 10920), (4992, 10570), (5285, 9984), (5376, 9815), (5460, 9664), (5824, 9060), (5889, 8960), (6040, 8736), (6240, 8456), (6342, 8320), (6720, 7852), (7248, 7280)]