12755388720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4261}}^1\times {\mathrm{12473}}^1$

素因数の和:16750

約数の個数: 80

約数和(自身を含む): 39554155872

約数和(自身を除く): 26798767152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4261, 8522, 12473, 12783, 17044, 21305, 24946, 25566, 34088, 37419, 42610, 49892, 51132, 62365, 63915, 68176, 74838, 85220, 99784, 102264, 124730, 127830, 149676, 170440, 187095, 199568, 204528, 249460, 255660, 299352, 340880, 374190, 498920, 511320, 598704, 748380, 997840, 1022640, 1496760, 2993520, 53147453, 106294906, 159442359, 212589812, 265737265, 318884718, 425179624, 531474530, 637769436, 797211795, 850359248, 1062949060, 1275538872, 1594423590, 2125898120, 2551077744, 3188847180, 4251796240, 6377694360, 12755388720]

約数ペア:

[(1, 12755388720), (2, 6377694360), (3, 4251796240), (4, 3188847180), (5, 2551077744), (6, 2125898120), (8, 1594423590), (10, 1275538872), (12, 1062949060), (15, 850359248), (16, 797211795), (20, 637769436), (24, 531474530), (30, 425179624), (40, 318884718), (48, 265737265), (60, 212589812), (80, 159442359), (120, 106294906), (240, 53147453), (4261, 2993520), (8522, 1496760), (12473, 1022640), (12783, 997840), (17044, 748380), (21305, 598704), (24946, 511320), (25566, 498920), (34088, 374190), (37419, 340880), (42610, 299352), (49892, 255660), (51132, 249460), (62365, 204528), (63915, 199568), (68176, 187095), (74838, 170440), (85220, 149676), (99784, 127830), (102264, 124730)]