7757760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{8081}}^1$

素因数の和:8101

約数の個数: 56

約数和(自身を含む): 24633936

約数和(自身を除く): 16876176

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, 192, 240, 320, 480, 960, 8081, 16162, 24243, 32324, 40405, 48486, 64648, 80810, 96972, 121215, 129296, 161620, 193944, 242430, 258592, 323240, 387888, 484860, 517184, 646480, 775776, 969720, 1292960, 1551552, 1939440, 2585920, 3878880, 7757760]

約数ペア:

[(1, 7757760), (2, 3878880), (3, 2585920), (4, 1939440), (5, 1551552), (6, 1292960), (8, 969720), (10, 775776), (12, 646480), (15, 517184), (16, 484860), (20, 387888), (24, 323240), (30, 258592), (32, 242430), (40, 193944), (48, 161620), (60, 129296), (64, 121215), (80, 96972), (96, 80810), (120, 64648), (160, 48486), (192, 40405), (240, 32324), (320, 24243), (480, 16162), (960, 8081)]