160612320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1$

素因数の和:1649

約数の個数: 192

約数和(自身を含む): 581333760

約数和(自身を除く): 420721440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 66, 76, 80, 88, 95, 96, 110, 114, 120, 132, 152, 160, 165, 176, 190, 209, 220, 228, 240, 264, 285, 304, 330, 352, 380, 418, 440, 456, 480, 528, 570, 608, 627, 660, 760, 836, 880, 912, 1045, 1056, 1140, 1254, 1320, 1520, 1601, 1672, 1760, 1824, 2090, 2280, 2508, 2640, 3040, 3135, 3202, 3344, 4180, 4560, 4803, 5016, 5280, 6270, 6404, 6688, 8005, 8360, 9120, 9606, 10032, 12540, 12808, 16010, 16720, 17611, 19212, 20064, 24015, 25080, 25616, 30419, 32020, 33440, 35222, 38424, 48030, 50160, 51232, 52833, 60838, 64040, 70444, 76848, 88055, 91257, 96060, 100320, 105666, 121676, 128080, 140888, 152095, 153696, 176110, 182514, 192120, 211332, 243352, 256160, 264165, 281776, 304190, 334609, 352220, 365028, 384240, 422664, 456285, 486704, 528330, 563552, 608380, 669218, 704440, 730056, 768480, 845328, 912570, 973408, 1003827, 1056660, 1216760, 1338436, 1408880, 1460112, 1673045, 1690656, 1825140, 2007654, 2113320, 2433520, 2676872, 2817760, 2920224, 3346090, 3650280, 4015308, 4226640, 4867040, 5019135, 5353744, 6692180, 7300560, 8030616, 8453280, 10038270, 10707488, 13384360, 14601120, 16061232, 20076540, 26768720, 32122464, 40153080, 53537440, 80306160, 160612320]

約数ペア:

[(1, 160612320), (2, 80306160), (3, 53537440), (4, 40153080), (5, 32122464), (6, 26768720), (8, 20076540), (10, 16061232), (11, 14601120), (12, 13384360), (15, 10707488), (16, 10038270), (19, 8453280), (20, 8030616), (22, 7300560), (24, 6692180), (30, 5353744), (32, 5019135), (33, 4867040), (38, 4226640), (40, 4015308), (44, 3650280), (48, 3346090), (55, 2920224), (57, 2817760), (60, 2676872), (66, 2433520), (76, 2113320), (80, 2007654), (88, 1825140), (95, 1690656), (96, 1673045), (110, 1460112), (114, 1408880), (120, 1338436), (132, 1216760), (152, 1056660), (160, 1003827), (165, 973408), (176, 912570), (190, 845328), (209, 768480), (220, 730056), (228, 704440), (240, 669218), (264, 608380), (285, 563552), (304, 528330), (330, 486704), (352, 456285), (380, 422664), (418, 384240), (440, 365028), (456, 352220), (480, 334609), (528, 304190), (570, 281776), (608, 264165), (627, 256160), (660, 243352), (760, 211332), (836, 192120), (880, 182514), (912, 176110), (1045, 153696), (1056, 152095), (1140, 140888), (1254, 128080), (1320, 121676), (1520, 105666), (1601, 100320), (1672, 96060), (1760, 91257), (1824, 88055), (2090, 76848), (2280, 70444), (2508, 64040), (2640, 60838), (3040, 52833), (3135, 51232), (3202, 50160), (3344, 48030), (4180, 38424), (4560, 35222), (4803, 33440), (5016, 32020), (5280, 30419), (6270, 25616), (6404, 25080), (6688, 24015), (8005, 20064), (8360, 19212), (9120, 17611), (9606, 16720), (10032, 16010), (12540, 12808)]