16712520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1151}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 55157760

約数和(自身を除く): 38445240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 121, 132, 165, 220, 242, 264, 330, 363, 440, 484, 605, 660, 726, 968, 1151, 1210, 1320, 1452, 1815, 2302, 2420, 2904, 3453, 3630, 4604, 4840, 5755, 6906, 7260, 9208, 11510, 12661, 13812, 14520, 17265, 23020, 25322, 27624, 34530, 37983, 46040, 50644, 63305, 69060, 75966, 101288, 126610, 138120, 139271, 151932, 189915, 253220, 278542, 303864, 379830, 417813, 506440, 557084, 696355, 759660, 835626, 1114168, 1392710, 1519320, 1671252, 2089065, 2785420, 3342504, 4178130, 5570840, 8356260, 16712520]

約数ペア:

[(1, 16712520), (2, 8356260), (3, 5570840), (4, 4178130), (5, 3342504), (6, 2785420), (8, 2089065), (10, 1671252), (11, 1519320), (12, 1392710), (15, 1114168), (20, 835626), (22, 759660), (24, 696355), (30, 557084), (33, 506440), (40, 417813), (44, 379830), (55, 303864), (60, 278542), (66, 253220), (88, 189915), (110, 151932), (120, 139271), (121, 138120), (132, 126610), (165, 101288), (220, 75966), (242, 69060), (264, 63305), (330, 50644), (363, 46040), (440, 37983), (484, 34530), (605, 27624), (660, 25322), (726, 23020), (968, 17265), (1151, 14520), (1210, 13812), (1320, 12661), (1452, 11510), (1815, 9208), (2302, 7260), (2420, 6906), (2904, 5755), (3453, 4840), (3630, 4604)]