57560740240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{65309}}^1$

素因数の和:65824

約数の個数: 80

約数和(自身を含む): 139941043200

約数和(自身を除く): 82380302960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 479, 920, 958, 1840, 1916, 2395, 3832, 4790, 7664, 9580, 11017, 19160, 22034, 38320, 44068, 55085, 65309, 88136, 110170, 130618, 176272, 220340, 261236, 326545, 440680, 522472, 653090, 881360, 1044944, 1306180, 1502107, 2612360, 3004214, 5224720, 6008428, 7510535, 12016856, 15021070, 24033712, 30042140, 31283011, 60084280, 62566022, 120168560, 125132044, 156415055, 250264088, 312830110, 500528176, 625660220, 719509253, 1251320440, 1439018506, 2502640880, 2878037012, 3597546265, 5756074024, 7195092530, 11512148048, 14390185060, 28780370120, 57560740240]

約数ペア:

[(1, 57560740240), (2, 28780370120), (4, 14390185060), (5, 11512148048), (8, 7195092530), (10, 5756074024), (16, 3597546265), (20, 2878037012), (23, 2502640880), (40, 1439018506), (46, 1251320440), (80, 719509253), (92, 625660220), (115, 500528176), (184, 312830110), (230, 250264088), (368, 156415055), (460, 125132044), (479, 120168560), (920, 62566022), (958, 60084280), (1840, 31283011), (1916, 30042140), (2395, 24033712), (3832, 15021070), (4790, 12016856), (7664, 7510535), (9580, 6008428), (11017, 5224720), (19160, 3004214), (22034, 2612360), (38320, 1502107), (44068, 1306180), (55085, 1044944), (65309, 881360), (88136, 653090), (110170, 522472), (130618, 440680), (176272, 326545), (220340, 261236)]