15696932840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1511}}^1\times {\mathrm{13669}}^1$

素因数の和:15210

約数の個数: 64

約数和(自身を含む): 37204272000

約数和(自身を除く): 21507339160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1511, 3022, 6044, 7555, 12088, 13669, 15110, 27338, 28709, 30220, 54676, 57418, 60440, 68345, 109352, 114836, 136690, 143545, 229672, 259711, 273380, 287090, 519422, 546760, 574180, 1038844, 1148360, 1298555, 2077688, 2597110, 5194220, 10388440, 20653859, 41307718, 82615436, 103269295, 165230872, 206538590, 392423321, 413077180, 784846642, 826154360, 1569693284, 1962116605, 3139386568, 3924233210, 7848466420, 15696932840]

約数ペア:

[(1, 15696932840), (2, 7848466420), (4, 3924233210), (5, 3139386568), (8, 1962116605), (10, 1569693284), (19, 826154360), (20, 784846642), (38, 413077180), (40, 392423321), (76, 206538590), (95, 165230872), (152, 103269295), (190, 82615436), (380, 41307718), (760, 20653859), (1511, 10388440), (3022, 5194220), (6044, 2597110), (7555, 2077688), (12088, 1298555), (13669, 1148360), (15110, 1038844), (27338, 574180), (28709, 546760), (30220, 519422), (54676, 287090), (57418, 273380), (60440, 259711), (68345, 229672), (109352, 143545), (114836, 136690)]