120188236480

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28891403}}^1$

素因数の和:28891433

約数の個数: 56

約数和(自身を含む): 308213497872

約数和(自身を除く): 188025261392

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 28891403, 57782806, 115565612, 144457015, 231131224, 288914030, 375588239, 462262448, 577828060, 751176478, 924524896, 1155656120, 1502352956, 1849049792, 1877941195, 2311312240, 3004705912, 3755882390, 4622624480, 6009411824, 7511764780, 9245248960, 12018823648, 15023529560, 24037647296, 30047059120, 60094118240, 120188236480]

約数ペア:

[(1, 120188236480), (2, 60094118240), (4, 30047059120), (5, 24037647296), (8, 15023529560), (10, 12018823648), (13, 9245248960), (16, 7511764780), (20, 6009411824), (26, 4622624480), (32, 3755882390), (40, 3004705912), (52, 2311312240), (64, 1877941195), (65, 1849049792), (80, 1502352956), (104, 1155656120), (130, 924524896), (160, 751176478), (208, 577828060), (260, 462262448), (320, 375588239), (416, 288914030), (520, 231131224), (832, 144457015), (1040, 115565612), (2080, 57782806), (4160, 28891403)]