171010560

素因数分解:

$2^9\times 3^1\times 5^1\times 7^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 160

約数和(自身を含む): 624995712

約数和(自身を除く): 453985152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 2240, 2560, 2688, 3181, 3360, 3584, 3840, 4480, 5376, 6362, 6720, 7680, 8960, 9543, 10752, 12724, 13440, 15905, 17920, 19086, 22267, 25448, 26880, 31810, 38172, 44534, 47715, 50896, 53760, 63620, 66801, 76344, 89068, 95430, 101792, 111335, 127240, 133602, 152688, 178136, 190860, 203584, 222670, 254480, 267204, 305376, 334005, 356272, 381720, 407168, 445340, 508960, 534408, 610752, 668010, 712544, 763440, 814336, 890680, 1017920, 1068816, 1221504, 1336020, 1425088, 1526880, 1628672, 1781360, 2035840, 2137632, 2443008, 2672040, 2850176, 3053760, 3562720, 4071680, 4275264, 4886016, 5344080, 5700352, 6107520, 7125440, 8143360, 8550528, 10688160, 11400704, 12215040, 14250880, 17101056, 21376320, 24430080, 28501760, 34202112, 42752640, 57003520, 85505280, 171010560]

約数ペア:

[(1, 171010560), (2, 85505280), (3, 57003520), (4, 42752640), (5, 34202112), (6, 28501760), (7, 24430080), (8, 21376320), (10, 17101056), (12, 14250880), (14, 12215040), (15, 11400704), (16, 10688160), (20, 8550528), (21, 8143360), (24, 7125440), (28, 6107520), (30, 5700352), (32, 5344080), (35, 4886016), (40, 4275264), (42, 4071680), (48, 3562720), (56, 3053760), (60, 2850176), (64, 2672040), (70, 2443008), (80, 2137632), (84, 2035840), (96, 1781360), (105, 1628672), (112, 1526880), (120, 1425088), (128, 1336020), (140, 1221504), (160, 1068816), (168, 1017920), (192, 890680), (210, 814336), (224, 763440), (240, 712544), (256, 668010), (280, 610752), (320, 534408), (336, 508960), (384, 445340), (420, 407168), (448, 381720), (480, 356272), (512, 334005), (560, 305376), (640, 267204), (672, 254480), (768, 222670), (840, 203584), (896, 190860), (960, 178136), (1120, 152688), (1280, 133602), (1344, 127240), (1536, 111335), (1680, 101792), (1792, 95430), (1920, 89068), (2240, 76344), (2560, 66801), (2688, 63620), (3181, 53760), (3360, 50896), (3584, 47715), (3840, 44534), (4480, 38172), (5376, 31810), (6362, 26880), (6720, 25448), (7680, 22267), (8960, 19086), (9543, 17920), (10752, 15905), (12724, 13440)]