109071120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1373}}^1$

素因数の和:1720

約数の個数: 80

約数和(自身を含む): 339388992

約数和(自身を除く): 230317872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 331, 662, 993, 1324, 1373, 1655, 1986, 2648, 2746, 3310, 3972, 4119, 4965, 5296, 5492, 6620, 6865, 7944, 8238, 9930, 10984, 13240, 13730, 15888, 16476, 19860, 20595, 21968, 26480, 27460, 32952, 39720, 41190, 54920, 65904, 79440, 82380, 109840, 164760, 329520, 454463, 908926, 1363389, 1817852, 2272315, 2726778, 3635704, 4544630, 5453556, 6816945, 7271408, 9089260, 10907112, 13633890, 18178520, 21814224, 27267780, 36357040, 54535560, 109071120]

約数ペア:

[(1, 109071120), (2, 54535560), (3, 36357040), (4, 27267780), (5, 21814224), (6, 18178520), (8, 13633890), (10, 10907112), (12, 9089260), (15, 7271408), (16, 6816945), (20, 5453556), (24, 4544630), (30, 3635704), (40, 2726778), (48, 2272315), (60, 1817852), (80, 1363389), (120, 908926), (240, 454463), (331, 329520), (662, 164760), (993, 109840), (1324, 82380), (1373, 79440), (1655, 65904), (1986, 54920), (2648, 41190), (2746, 39720), (3310, 32952), (3972, 27460), (4119, 26480), (4965, 21968), (5296, 20595), (5492, 19860), (6620, 16476), (6865, 15888), (7944, 13730), (8238, 13240), (9930, 10984)]