156308320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2083}}^1$

素因数の和:2172

約数の個数: 96

約数和(自身を含む): 428537088

約数和(自身を除く): 272228768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1340, 1876, 2083, 2144, 2345, 2680, 3752, 4166, 4690, 5360, 7504, 8332, 9380, 10415, 10720, 14581, 15008, 16664, 18760, 20830, 29162, 33328, 37520, 41660, 58324, 66656, 72905, 75040, 83320, 116648, 139561, 145810, 166640, 233296, 279122, 291620, 333280, 466592, 558244, 583240, 697805, 976927, 1116488, 1166480, 1395610, 1953854, 2232976, 2332960, 2791220, 3907708, 4465952, 4884635, 5582440, 7815416, 9769270, 11164880, 15630832, 19538540, 22329760, 31261664, 39077080, 78154160, 156308320]

約数ペア:

[(1, 156308320), (2, 78154160), (4, 39077080), (5, 31261664), (7, 22329760), (8, 19538540), (10, 15630832), (14, 11164880), (16, 9769270), (20, 7815416), (28, 5582440), (32, 4884635), (35, 4465952), (40, 3907708), (56, 2791220), (67, 2332960), (70, 2232976), (80, 1953854), (112, 1395610), (134, 1166480), (140, 1116488), (160, 976927), (224, 697805), (268, 583240), (280, 558244), (335, 466592), (469, 333280), (536, 291620), (560, 279122), (670, 233296), (938, 166640), (1072, 145810), (1120, 139561), (1340, 116648), (1876, 83320), (2083, 75040), (2144, 72905), (2345, 66656), (2680, 58324), (3752, 41660), (4166, 37520), (4690, 33328), (5360, 29162), (7504, 20830), (8332, 18760), (9380, 16664), (10415, 15008), (10720, 14581)]