56357115120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26091257}}^1$

素因数の和:26091279

約数の個数: 80

約数和(自身を含む): 194118959520

約数和(自身を除く): 137761844400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 26091257, 52182514, 78273771, 104365028, 130456285, 156547542, 208730056, 234821313, 260912570, 313095084, 391368855, 417460112, 469642626, 521825140, 626190168, 704463939, 782737710, 939285252, 1043650280, 1174106565, 1252380336, 1408927878, 1565475420, 1878570504, 2087300560, 2348213130, 2817855756, 3130950840, 3522319695, 3757141008, 4696426260, 5635711512, 6261901680, 7044639390, 9392852520, 11271423024, 14089278780, 18785705040, 28178557560, 56357115120]

約数ペア:

[(1, 56357115120), (2, 28178557560), (3, 18785705040), (4, 14089278780), (5, 11271423024), (6, 9392852520), (8, 7044639390), (9, 6261901680), (10, 5635711512), (12, 4696426260), (15, 3757141008), (16, 3522319695), (18, 3130950840), (20, 2817855756), (24, 2348213130), (27, 2087300560), (30, 1878570504), (36, 1565475420), (40, 1408927878), (45, 1252380336), (48, 1174106565), (54, 1043650280), (60, 939285252), (72, 782737710), (80, 704463939), (90, 626190168), (108, 521825140), (120, 469642626), (135, 417460112), (144, 391368855), (180, 313095084), (216, 260912570), (240, 234821313), (270, 208730056), (360, 156547542), (432, 130456285), (540, 104365028), (720, 78273771), (1080, 52182514), (2160, 26091257)]