260051520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6607}}^1$

素因数の和:6668

約数の個数: 112

約数和(自身を含む): 845929728

約数和(自身を除く): 585878208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1640, 1968, 2460, 2624, 3280, 3936, 4920, 6560, 6607, 7872, 9840, 13120, 13214, 19680, 19821, 26428, 33035, 39360, 39642, 52856, 66070, 79284, 99105, 105712, 132140, 158568, 198210, 211424, 264280, 270887, 317136, 396420, 422848, 528560, 541774, 634272, 792840, 812661, 1057120, 1083548, 1268544, 1354435, 1585680, 1625322, 2114240, 2167096, 2708870, 3171360, 3250644, 4063305, 4334192, 5417740, 6342720, 6501288, 8126610, 8668384, 10835480, 13002576, 16253220, 17336768, 21670960, 26005152, 32506440, 43341920, 52010304, 65012880, 86683840, 130025760, 260051520]

約数ペア:

[(1, 260051520), (2, 130025760), (3, 86683840), (4, 65012880), (5, 52010304), (6, 43341920), (8, 32506440), (10, 26005152), (12, 21670960), (15, 17336768), (16, 16253220), (20, 13002576), (24, 10835480), (30, 8668384), (32, 8126610), (40, 6501288), (41, 6342720), (48, 5417740), (60, 4334192), (64, 4063305), (80, 3250644), (82, 3171360), (96, 2708870), (120, 2167096), (123, 2114240), (160, 1625322), (164, 1585680), (192, 1354435), (205, 1268544), (240, 1083548), (246, 1057120), (320, 812661), (328, 792840), (410, 634272), (480, 541774), (492, 528560), (615, 422848), (656, 396420), (820, 317136), (960, 270887), (984, 264280), (1230, 211424), (1312, 198210), (1640, 158568), (1968, 132140), (2460, 105712), (2624, 99105), (3280, 79284), (3936, 66070), (4920, 52856), (6560, 39642), (6607, 39360), (7872, 33035), (9840, 26428), (13120, 19821), (13214, 19680)]