4556698920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{80621}}^1$

素因数の和:80795

約数の個数: 96

約数和(自身を含む): 14903782920

約数和(自身を除く): 10347084000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 157, 180, 314, 360, 471, 628, 785, 942, 1256, 1413, 1570, 1884, 2355, 2826, 3140, 3768, 4710, 5652, 6280, 7065, 9420, 11304, 14130, 18840, 28260, 56520, 80621, 161242, 241863, 322484, 403105, 483726, 644968, 725589, 806210, 967452, 1209315, 1451178, 1612420, 1934904, 2418630, 2902356, 3224840, 3627945, 4837260, 5804712, 7255890, 9674520, 12657497, 14511780, 25314994, 29023560, 37972491, 50629988, 63287485, 75944982, 101259976, 113917473, 126574970, 151889964, 189862455, 227834946, 253149940, 303779928, 379724910, 455669892, 506299880, 569587365, 759449820, 911339784, 1139174730, 1518899640, 2278349460, 4556698920]

約数ペア:

[(1, 4556698920), (2, 2278349460), (3, 1518899640), (4, 1139174730), (5, 911339784), (6, 759449820), (8, 569587365), (9, 506299880), (10, 455669892), (12, 379724910), (15, 303779928), (18, 253149940), (20, 227834946), (24, 189862455), (30, 151889964), (36, 126574970), (40, 113917473), (45, 101259976), (60, 75944982), (72, 63287485), (90, 50629988), (120, 37972491), (157, 29023560), (180, 25314994), (314, 14511780), (360, 12657497), (471, 9674520), (628, 7255890), (785, 5804712), (942, 4837260), (1256, 3627945), (1413, 3224840), (1570, 2902356), (1884, 2418630), (2355, 1934904), (2826, 1612420), (3140, 1451178), (3768, 1209315), (4710, 967452), (5652, 806210), (6280, 725589), (7065, 644968), (9420, 483726), (11304, 403105), (14130, 322484), (18840, 241863), (28260, 161242), (56520, 80621)]