138356160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{863}}^1$

素因数の和:1050

約数の個数: 112

約数和(自身を含む): 442423296

約数和(自身を除く): 304067136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 863, 960, 1002, 1336, 1670, 1726, 2004, 2505, 2589, 2672, 3340, 3452, 4008, 4315, 5010, 5178, 5344, 6680, 6904, 8016, 8630, 10020, 10356, 10688, 12945, 13360, 13808, 16032, 17260, 20040, 20712, 25890, 26720, 27616, 32064, 34520, 40080, 41424, 51780, 53440, 55232, 69040, 80160, 82848, 103560, 138080, 144121, 160320, 165696, 207120, 276160, 288242, 414240, 432363, 576484, 720605, 828480, 864726, 1152968, 1441210, 1729452, 2161815, 2305936, 2882420, 3458904, 4323630, 4611872, 5764840, 6917808, 8647260, 9223744, 11529680, 13835616, 17294520, 23059360, 27671232, 34589040, 46118720, 69178080, 138356160]

約数ペア:

[(1, 138356160), (2, 69178080), (3, 46118720), (4, 34589040), (5, 27671232), (6, 23059360), (8, 17294520), (10, 13835616), (12, 11529680), (15, 9223744), (16, 8647260), (20, 6917808), (24, 5764840), (30, 4611872), (32, 4323630), (40, 3458904), (48, 2882420), (60, 2305936), (64, 2161815), (80, 1729452), (96, 1441210), (120, 1152968), (160, 864726), (167, 828480), (192, 720605), (240, 576484), (320, 432363), (334, 414240), (480, 288242), (501, 276160), (668, 207120), (835, 165696), (863, 160320), (960, 144121), (1002, 138080), (1336, 103560), (1670, 82848), (1726, 80160), (2004, 69040), (2505, 55232), (2589, 53440), (2672, 51780), (3340, 41424), (3452, 40080), (4008, 34520), (4315, 32064), (5010, 27616), (5178, 26720), (5344, 25890), (6680, 20712), (6904, 20040), (8016, 17260), (8630, 16032), (10020, 13808), (10356, 13360), (10688, 12945)]