119464160

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{18211}}^1$

素因数の和:18267

約数の個数: 48

約数和(自身を含む): 289133712

約数和(自身を除く): 169669552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 3280, 6560, 18211, 36422, 72844, 91055, 145688, 182110, 291376, 364220, 582752, 728440, 746651, 1456880, 1493302, 2913760, 2986604, 3733255, 5973208, 7466510, 11946416, 14933020, 23892832, 29866040, 59732080, 119464160]

約数ペア:

[(1, 119464160), (2, 59732080), (4, 29866040), (5, 23892832), (8, 14933020), (10, 11946416), (16, 7466510), (20, 5973208), (32, 3733255), (40, 2986604), (41, 2913760), (80, 1493302), (82, 1456880), (160, 746651), (164, 728440), (205, 582752), (328, 364220), (410, 291376), (656, 182110), (820, 145688), (1312, 91055), (1640, 72844), (3280, 36422), (6560, 18211)]