904774080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{134639}}^1$

素因数の和:134666

約数の個数: 112

約数和(自身を含む): 3283061760

約数和(自身を除く): 2378287680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 134639, 269278, 403917, 538556, 673195, 807834, 942473, 1077112, 1346390, 1615668, 1884946, 2019585, 2154224, 2692780, 2827419, 3231336, 3769892, 4039170, 4308448, 4712365, 5385560, 5654838, 6462672, 7539784, 8078340, 8616896, 9424730, 10771120, 11309676, 12925344, 14137095, 15079568, 16156680, 18849460, 21542240, 22619352, 25850688, 28274190, 30159136, 32313360, 37698920, 43084480, 45238704, 56548380, 60318272, 64626720, 75397840, 90477408, 113096760, 129253440, 150795680, 180954816, 226193520, 301591360, 452387040, 904774080]

約数ペア:

[(1, 904774080), (2, 452387040), (3, 301591360), (4, 226193520), (5, 180954816), (6, 150795680), (7, 129253440), (8, 113096760), (10, 90477408), (12, 75397840), (14, 64626720), (15, 60318272), (16, 56548380), (20, 45238704), (21, 43084480), (24, 37698920), (28, 32313360), (30, 30159136), (32, 28274190), (35, 25850688), (40, 22619352), (42, 21542240), (48, 18849460), (56, 16156680), (60, 15079568), (64, 14137095), (70, 12925344), (80, 11309676), (84, 10771120), (96, 9424730), (105, 8616896), (112, 8078340), (120, 7539784), (140, 6462672), (160, 5654838), (168, 5385560), (192, 4712365), (210, 4308448), (224, 4039170), (240, 3769892), (280, 3231336), (320, 2827419), (336, 2692780), (420, 2154224), (448, 2019585), (480, 1884946), (560, 1615668), (672, 1346390), (840, 1077112), (960, 942473), (1120, 807834), (1344, 673195), (1680, 538556), (2240, 403917), (3360, 269278), (6720, 134639)]