168328160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1$

素因数の和:1097

約数の個数: 192

約数和(自身を含む): 534449664

約数和(自身を除く): 366121504

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 32, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 160, 176, 182, 208, 220, 224, 260, 280, 286, 308, 352, 364, 385, 416, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1051, 1120, 1144, 1232, 1430, 1456, 1540, 1760, 1820, 2002, 2080, 2102, 2288, 2464, 2860, 2912, 3080, 3640, 4004, 4204, 4576, 5005, 5255, 5720, 6160, 7280, 7357, 8008, 8408, 10010, 10510, 11440, 11561, 12320, 13663, 14560, 14714, 16016, 16816, 20020, 21020, 22880, 23122, 27326, 29428, 32032, 33632, 36785, 40040, 42040, 46244, 54652, 57805, 58856, 68315, 73570, 80080, 80927, 84080, 92488, 95641, 109304, 115610, 117712, 136630, 147140, 150293, 160160, 161854, 168160, 184976, 191282, 218608, 231220, 235424, 273260, 294280, 300586, 323708, 369952, 382564, 404635, 437216, 462440, 478205, 546520, 588560, 601172, 647416, 751465, 765128, 809270, 924880, 956410, 1052051, 1093040, 1177120, 1202344, 1294832, 1502930, 1530256, 1618540, 1849760, 1912820, 2104102, 2186080, 2404688, 2589664, 3005860, 3060512, 3237080, 3825640, 4208204, 4809376, 5260255, 6011720, 6474160, 7651280, 8416408, 10520510, 12023440, 12948320, 15302560, 16832816, 21041020, 24046880, 33665632, 42082040, 84164080, 168328160]

約数ペア:

[(1, 168328160), (2, 84164080), (4, 42082040), (5, 33665632), (7, 24046880), (8, 21041020), (10, 16832816), (11, 15302560), (13, 12948320), (14, 12023440), (16, 10520510), (20, 8416408), (22, 7651280), (26, 6474160), (28, 6011720), (32, 5260255), (35, 4809376), (40, 4208204), (44, 3825640), (52, 3237080), (55, 3060512), (56, 3005860), (65, 2589664), (70, 2404688), (77, 2186080), (80, 2104102), (88, 1912820), (91, 1849760), (104, 1618540), (110, 1530256), (112, 1502930), (130, 1294832), (140, 1202344), (143, 1177120), (154, 1093040), (160, 1052051), (176, 956410), (182, 924880), (208, 809270), (220, 765128), (224, 751465), (260, 647416), (280, 601172), (286, 588560), (308, 546520), (352, 478205), (364, 462440), (385, 437216), (416, 404635), (440, 382564), (455, 369952), (520, 323708), (560, 300586), (572, 294280), (616, 273260), (715, 235424), (728, 231220), (770, 218608), (880, 191282), (910, 184976), (1001, 168160), (1040, 161854), (1051, 160160), (1120, 150293), (1144, 147140), (1232, 136630), (1430, 117712), (1456, 115610), (1540, 109304), (1760, 95641), (1820, 92488), (2002, 84080), (2080, 80927), (2102, 80080), (2288, 73570), (2464, 68315), (2860, 58856), (2912, 57805), (3080, 54652), (3640, 46244), (4004, 42040), (4204, 40040), (4576, 36785), (5005, 33632), (5255, 32032), (5720, 29428), (6160, 27326), (7280, 23122), (7357, 22880), (8008, 21020), (8408, 20020), (10010, 16816), (10510, 16016), (11440, 14714), (11561, 14560), (12320, 13663)]