87527440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1093}}^1$

素因数の和:1137

約数の個数: 160

約数和(自身を含む): 273482496

約数和(自身を除く): 185955056

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 35, 40, 44, 52, 55, 56, 65, 70, 77, 80, 88, 91, 104, 110, 112, 130, 140, 143, 154, 176, 182, 208, 220, 260, 280, 286, 308, 364, 385, 440, 455, 520, 560, 572, 616, 715, 728, 770, 880, 910, 1001, 1040, 1093, 1144, 1232, 1430, 1456, 1540, 1820, 2002, 2186, 2288, 2860, 3080, 3640, 4004, 4372, 5005, 5465, 5720, 6160, 7280, 7651, 8008, 8744, 10010, 10930, 11440, 12023, 14209, 15302, 16016, 17488, 20020, 21860, 24046, 28418, 30604, 38255, 40040, 43720, 48092, 56836, 60115, 61208, 71045, 76510, 80080, 84161, 87440, 96184, 99463, 113672, 120230, 122416, 142090, 153020, 156299, 168322, 192368, 198926, 227344, 240460, 284180, 306040, 312598, 336644, 397852, 420805, 480920, 497315, 568360, 612080, 625196, 673288, 781495, 795704, 841610, 961840, 994630, 1094093, 1136720, 1250392, 1346576, 1562990, 1591408, 1683220, 1989260, 2188186, 2500784, 3125980, 3366440, 3978520, 4376372, 5470465, 6251960, 6732880, 7957040, 8752744, 10940930, 12503920, 17505488, 21881860, 43763720, 87527440]

約数ペア:

[(1, 87527440), (2, 43763720), (4, 21881860), (5, 17505488), (7, 12503920), (8, 10940930), (10, 8752744), (11, 7957040), (13, 6732880), (14, 6251960), (16, 5470465), (20, 4376372), (22, 3978520), (26, 3366440), (28, 3125980), (35, 2500784), (40, 2188186), (44, 1989260), (52, 1683220), (55, 1591408), (56, 1562990), (65, 1346576), (70, 1250392), (77, 1136720), (80, 1094093), (88, 994630), (91, 961840), (104, 841610), (110, 795704), (112, 781495), (130, 673288), (140, 625196), (143, 612080), (154, 568360), (176, 497315), (182, 480920), (208, 420805), (220, 397852), (260, 336644), (280, 312598), (286, 306040), (308, 284180), (364, 240460), (385, 227344), (440, 198926), (455, 192368), (520, 168322), (560, 156299), (572, 153020), (616, 142090), (715, 122416), (728, 120230), (770, 113672), (880, 99463), (910, 96184), (1001, 87440), (1040, 84161), (1093, 80080), (1144, 76510), (1232, 71045), (1430, 61208), (1456, 60115), (1540, 56836), (1820, 48092), (2002, 43720), (2186, 40040), (2288, 38255), (2860, 30604), (3080, 28418), (3640, 24046), (4004, 21860), (4372, 20020), (5005, 17488), (5465, 16016), (5720, 15302), (6160, 14209), (7280, 12023), (7651, 11440), (8008, 10930), (8744, 10010)]