102656960

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{6547}}^1$

素因数の和:6578

約数の個数: 84

約数和(自身を含む): 284405832

約数和(自身を除く): 181748872

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 6547, 7840, 13094, 15680, 26188, 32735, 45829, 52376, 65470, 91658, 104752, 130940, 183316, 209504, 229145, 261880, 320803, 366632, 419008, 458290, 523760, 641606, 733264, 916580, 1047520, 1283212, 1466528, 1604015, 1833160, 2095040, 2566424, 2933056, 3208030, 3666320, 5132848, 6416060, 7332640, 10265696, 12832120, 14665280, 20531392, 25664240, 51328480, 102656960]

約数ペア:

[(1, 102656960), (2, 51328480), (4, 25664240), (5, 20531392), (7, 14665280), (8, 12832120), (10, 10265696), (14, 7332640), (16, 6416060), (20, 5132848), (28, 3666320), (32, 3208030), (35, 2933056), (40, 2566424), (49, 2095040), (56, 1833160), (64, 1604015), (70, 1466528), (80, 1283212), (98, 1047520), (112, 916580), (140, 733264), (160, 641606), (196, 523760), (224, 458290), (245, 419008), (280, 366632), (320, 320803), (392, 261880), (448, 229145), (490, 209504), (560, 183316), (784, 130940), (980, 104752), (1120, 91658), (1568, 65470), (1960, 52376), (2240, 45829), (3136, 32735), (3920, 26188), (6547, 15680), (7840, 13094)]