173338080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1091}}^1$

素因数の和:1440

約数の個数: 96

約数和(自身を含む): 548166528

約数和(自身を除く): 374828448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 331, 480, 662, 993, 1091, 1324, 1655, 1986, 2182, 2648, 3273, 3310, 3972, 4364, 4965, 5296, 5455, 6546, 6620, 7944, 8728, 9930, 10592, 10910, 13092, 13240, 15888, 16365, 17456, 19860, 21820, 26184, 26480, 31776, 32730, 34912, 39720, 43640, 52368, 52960, 65460, 79440, 87280, 104736, 130920, 158880, 174560, 261840, 361121, 523680, 722242, 1083363, 1444484, 1805605, 2166726, 2888968, 3611210, 4333452, 5416815, 5777936, 7222420, 8666904, 10833630, 11555872, 14444840, 17333808, 21667260, 28889680, 34667616, 43334520, 57779360, 86669040, 173338080]

約数ペア:

[(1, 173338080), (2, 86669040), (3, 57779360), (4, 43334520), (5, 34667616), (6, 28889680), (8, 21667260), (10, 17333808), (12, 14444840), (15, 11555872), (16, 10833630), (20, 8666904), (24, 7222420), (30, 5777936), (32, 5416815), (40, 4333452), (48, 3611210), (60, 2888968), (80, 2166726), (96, 1805605), (120, 1444484), (160, 1083363), (240, 722242), (331, 523680), (480, 361121), (662, 261840), (993, 174560), (1091, 158880), (1324, 130920), (1655, 104736), (1986, 87280), (2182, 79440), (2648, 65460), (3273, 52960), (3310, 52368), (3972, 43640), (4364, 39720), (4965, 34912), (5296, 32730), (5455, 31776), (6546, 26480), (6620, 26184), (7944, 21820), (8728, 19860), (9930, 17456), (10592, 16365), (10910, 15888), (13092, 13240)]