162229760

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{823}}^1$

素因数の和:864

約数の個数: 160

約数和(自身を含む): 485540352

約数和(自身を除く): 323310592

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 64, 70, 77, 80, 88, 110, 112, 128, 140, 154, 160, 176, 220, 224, 256, 280, 308, 320, 352, 385, 440, 448, 512, 560, 616, 640, 704, 770, 823, 880, 896, 1120, 1232, 1280, 1408, 1540, 1646, 1760, 1792, 2240, 2464, 2560, 2816, 3080, 3292, 3520, 3584, 4115, 4480, 4928, 5632, 5761, 6160, 6584, 7040, 8230, 8960, 9053, 9856, 11522, 12320, 13168, 14080, 16460, 17920, 18106, 19712, 23044, 24640, 26336, 28160, 28805, 32920, 36212, 39424, 45265, 46088, 49280, 52672, 57610, 63371, 65840, 72424, 90530, 92176, 98560, 105344, 115220, 126742, 131680, 144848, 181060, 184352, 197120, 210688, 230440, 253484, 263360, 289696, 316855, 362120, 368704, 421376, 460880, 506968, 526720, 579392, 633710, 724240, 737408, 921760, 1013936, 1053440, 1158784, 1267420, 1448480, 1474816, 1843520, 2027872, 2106880, 2317568, 2534840, 2896960, 2949632, 3687040, 4055744, 4635136, 5069680, 5793920, 7374080, 8111488, 10139360, 11587840, 14748160, 16222976, 20278720, 23175680, 32445952, 40557440, 81114880, 162229760]

約数ペア:

[(1, 162229760), (2, 81114880), (4, 40557440), (5, 32445952), (7, 23175680), (8, 20278720), (10, 16222976), (11, 14748160), (14, 11587840), (16, 10139360), (20, 8111488), (22, 7374080), (28, 5793920), (32, 5069680), (35, 4635136), (40, 4055744), (44, 3687040), (55, 2949632), (56, 2896960), (64, 2534840), (70, 2317568), (77, 2106880), (80, 2027872), (88, 1843520), (110, 1474816), (112, 1448480), (128, 1267420), (140, 1158784), (154, 1053440), (160, 1013936), (176, 921760), (220, 737408), (224, 724240), (256, 633710), (280, 579392), (308, 526720), (320, 506968), (352, 460880), (385, 421376), (440, 368704), (448, 362120), (512, 316855), (560, 289696), (616, 263360), (640, 253484), (704, 230440), (770, 210688), (823, 197120), (880, 184352), (896, 181060), (1120, 144848), (1232, 131680), (1280, 126742), (1408, 115220), (1540, 105344), (1646, 98560), (1760, 92176), (1792, 90530), (2240, 72424), (2464, 65840), (2560, 63371), (2816, 57610), (3080, 52672), (3292, 49280), (3520, 46088), (3584, 45265), (4115, 39424), (4480, 36212), (4928, 32920), (5632, 28805), (5761, 28160), (6160, 26336), (6584, 24640), (7040, 23044), (8230, 19712), (8960, 18106), (9053, 17920), (9856, 16460), (11522, 14080), (12320, 13168)]