162132880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{22271}}^1$

素因数の和:22304

約数の個数: 80

約数和(自身を含む): 463970304

約数和(自身を除く): 301837424

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 22271, 44542, 89084, 111355, 155897, 178168, 222710, 289523, 311794, 356336, 445420, 579046, 623588, 779485, 890840, 1158092, 1247176, 1447615, 1558970, 1781680, 2026661, 2316184, 2494352, 2895230, 3117940, 4053322, 4632368, 5790460, 6235880, 8106644, 10133305, 11580920, 12471760, 16213288, 20266610, 23161840, 32426576, 40533220, 81066440, 162132880]

約数ペア:

[(1, 162132880), (2, 81066440), (4, 40533220), (5, 32426576), (7, 23161840), (8, 20266610), (10, 16213288), (13, 12471760), (14, 11580920), (16, 10133305), (20, 8106644), (26, 6235880), (28, 5790460), (35, 4632368), (40, 4053322), (52, 3117940), (56, 2895230), (65, 2494352), (70, 2316184), (80, 2026661), (91, 1781680), (104, 1558970), (112, 1447615), (130, 1247176), (140, 1158092), (182, 890840), (208, 779485), (260, 623588), (280, 579046), (364, 445420), (455, 356336), (520, 311794), (560, 289523), (728, 222710), (910, 178168), (1040, 155897), (1456, 111355), (1820, 89084), (3640, 44542), (7280, 22271)]