25279320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1741}}^1$

素因数の和:1777

約数の個数: 96

約数和(自身を含む): 83406960

約数和(自身を除く): 58127640

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, 1210, 1320, 1452, 1741, 1815, 2420, 2904, 3482, 3630, 4840, 5223, 6964, 7260, 8705, 10446, 13928, 14520, 17410, 19151, 20892, 26115, 34820, 38302, 41784, 52230, 57453, 69640, 76604, 95755, 104460, 114906, 153208, 191510, 208920, 210661, 229812, 287265, 383020, 421322, 459624, 574530, 631983, 766040, 842644, 1053305, 1149060, 1263966, 1685288, 2106610, 2298120, 2527932, 3159915, 4213220, 5055864, 6319830, 8426440, 12639660, 25279320]

約数ペア:

[(1, 25279320), (2, 12639660), (3, 8426440), (4, 6319830), (5, 5055864), (6, 4213220), (8, 3159915), (10, 2527932), (11, 2298120), (12, 2106610), (15, 1685288), (20, 1263966), (22, 1149060), (24, 1053305), (30, 842644), (33, 766040), (40, 631983), (44, 574530), (55, 459624), (60, 421322), (66, 383020), (88, 287265), (110, 229812), (120, 210661), (121, 208920), (132, 191510), (165, 153208), (220, 114906), (242, 104460), (264, 95755), (330, 76604), (363, 69640), (440, 57453), (484, 52230), (605, 41784), (660, 38302), (726, 34820), (968, 26115), (1210, 20892), (1320, 19151), (1452, 17410), (1741, 14520), (1815, 13928), (2420, 10446), (2904, 8705), (3482, 7260), (3630, 6964), (4840, 5223)]