17131440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1741}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 54434016

約数和(自身を除く): 37302576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 240, 246, 328, 410, 492, 615, 656, 820, 984, 1230, 1640, 1741, 1968, 2460, 3280, 3482, 4920, 5223, 6964, 8705, 9840, 10446, 13928, 17410, 20892, 26115, 27856, 34820, 41784, 52230, 69640, 71381, 83568, 104460, 139280, 142762, 208920, 214143, 285524, 356905, 417840, 428286, 571048, 713810, 856572, 1070715, 1142096, 1427620, 1713144, 2141430, 2855240, 3426288, 4282860, 5710480, 8565720, 17131440]

約数ペア:

[(1, 17131440), (2, 8565720), (3, 5710480), (4, 4282860), (5, 3426288), (6, 2855240), (8, 2141430), (10, 1713144), (12, 1427620), (15, 1142096), (16, 1070715), (20, 856572), (24, 713810), (30, 571048), (40, 428286), (41, 417840), (48, 356905), (60, 285524), (80, 214143), (82, 208920), (120, 142762), (123, 139280), (164, 104460), (205, 83568), (240, 71381), (246, 69640), (328, 52230), (410, 41784), (492, 34820), (615, 27856), (656, 26115), (820, 20892), (984, 17410), (1230, 13928), (1640, 10446), (1741, 9840), (1968, 8705), (2460, 6964), (3280, 5223), (3482, 4920)]