15690195680

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{1033}}^1\times {\mathrm{1609}}^1$

素因数の和:2716

約数の個数: 96

約数和(自身を含む): 37756303200

約数和(自身を除く): 22066107520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1033, 1180, 1609, 1888, 2066, 2360, 3218, 4132, 4720, 5165, 6436, 8045, 8264, 9440, 10330, 12872, 16090, 16528, 20660, 25744, 32180, 33056, 41320, 51488, 60947, 64360, 82640, 94931, 121894, 128720, 165280, 189862, 243788, 257440, 304735, 379724, 474655, 487576, 609470, 759448, 949310, 975152, 1218940, 1518896, 1662097, 1898620, 1950304, 2437880, 3037792, 3324194, 3797240, 4875760, 6648388, 7594480, 8310485, 9751520, 13296776, 15188960, 16620970, 26593552, 33241940, 53187104, 66483880, 98063723, 132967760, 196127446, 265935520, 392254892, 490318615, 784509784, 980637230, 1569019568, 1961274460, 3138039136, 3922548920, 7845097840, 15690195680]

約数ペア:

[(1, 15690195680), (2, 7845097840), (4, 3922548920), (5, 3138039136), (8, 1961274460), (10, 1569019568), (16, 980637230), (20, 784509784), (32, 490318615), (40, 392254892), (59, 265935520), (80, 196127446), (118, 132967760), (160, 98063723), (236, 66483880), (295, 53187104), (472, 33241940), (590, 26593552), (944, 16620970), (1033, 15188960), (1180, 13296776), (1609, 9751520), (1888, 8310485), (2066, 7594480), (2360, 6648388), (3218, 4875760), (4132, 3797240), (4720, 3324194), (5165, 3037792), (6436, 2437880), (8045, 1950304), (8264, 1898620), (9440, 1662097), (10330, 1518896), (12872, 1218940), (16090, 975152), (16528, 949310), (20660, 759448), (25744, 609470), (32180, 487576), (33056, 474655), (41320, 379724), (51488, 304735), (60947, 257440), (64360, 243788), (82640, 189862), (94931, 165280), (121894, 128720)]