15695896160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{197383}}^1$

素因数の和:197476

約数の個数: 96

約数和(自身を含む): 42976023552

約数和(自身を除く): 27280127392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 71, 80, 112, 140, 142, 160, 224, 280, 284, 355, 497, 560, 568, 710, 994, 1120, 1136, 1420, 1988, 2272, 2485, 2840, 3976, 4970, 5680, 7952, 9940, 11360, 15904, 19880, 39760, 79520, 197383, 394766, 789532, 986915, 1381681, 1579064, 1973830, 2763362, 3158128, 3947660, 5526724, 6316256, 6908405, 7895320, 11053448, 13816810, 14014193, 15790640, 22106896, 27633620, 28028386, 31581280, 44213792, 55267240, 56056772, 70070965, 98099351, 110534480, 112113544, 140141930, 196198702, 221068960, 224227088, 280283860, 392397404, 448454176, 490496755, 560567720, 784794808, 980993510, 1121135440, 1569589616, 1961987020, 2242270880, 3139179232, 3923974040, 7847948080, 15695896160]

約数ペア:

[(1, 15695896160), (2, 7847948080), (4, 3923974040), (5, 3139179232), (7, 2242270880), (8, 1961987020), (10, 1569589616), (14, 1121135440), (16, 980993510), (20, 784794808), (28, 560567720), (32, 490496755), (35, 448454176), (40, 392397404), (56, 280283860), (70, 224227088), (71, 221068960), (80, 196198702), (112, 140141930), (140, 112113544), (142, 110534480), (160, 98099351), (224, 70070965), (280, 56056772), (284, 55267240), (355, 44213792), (497, 31581280), (560, 28028386), (568, 27633620), (710, 22106896), (994, 15790640), (1120, 14014193), (1136, 13816810), (1420, 11053448), (1988, 7895320), (2272, 6908405), (2485, 6316256), (2840, 5526724), (3976, 3947660), (4970, 3158128), (5680, 2763362), (7952, 1973830), (9940, 1579064), (11360, 1381681), (15904, 986915), (19880, 789532), (39760, 394766), (79520, 197383)]