91382160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1091}}^1$

素因数の和:1456

約数の個数: 80

約数和(自身を含む): 284356800

約数和(自身を除く): 192974640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 349, 698, 1047, 1091, 1396, 1745, 2094, 2182, 2792, 3273, 3490, 4188, 4364, 5235, 5455, 5584, 6546, 6980, 8376, 8728, 10470, 10910, 13092, 13960, 16365, 16752, 17456, 20940, 21820, 26184, 27920, 32730, 41880, 43640, 52368, 65460, 83760, 87280, 130920, 261840, 380759, 761518, 1142277, 1523036, 1903795, 2284554, 3046072, 3807590, 4569108, 5711385, 6092144, 7615180, 9138216, 11422770, 15230360, 18276432, 22845540, 30460720, 45691080, 91382160]

約数ペア:

[(1, 91382160), (2, 45691080), (3, 30460720), (4, 22845540), (5, 18276432), (6, 15230360), (8, 11422770), (10, 9138216), (12, 7615180), (15, 6092144), (16, 5711385), (20, 4569108), (24, 3807590), (30, 3046072), (40, 2284554), (48, 1903795), (60, 1523036), (80, 1142277), (120, 761518), (240, 380759), (349, 261840), (698, 130920), (1047, 87280), (1091, 83760), (1396, 65460), (1745, 52368), (2094, 43640), (2182, 41880), (2792, 32730), (3273, 27920), (3490, 26184), (4188, 21820), (4364, 20940), (5235, 17456), (5455, 16752), (5584, 16365), (6546, 13960), (6980, 13092), (8376, 10910), (8728, 10470)]