127120680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1303}}^1$

素因数の和:1591

約数の個数: 96

約数和(自身を含む): 414984960

約数和(自身を除く): 287864280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 271, 360, 542, 813, 1084, 1303, 1355, 1626, 2168, 2439, 2606, 2710, 3252, 3909, 4065, 4878, 5212, 5420, 6504, 6515, 7818, 8130, 9756, 10424, 10840, 11727, 12195, 13030, 15636, 16260, 19512, 19545, 23454, 24390, 26060, 31272, 32520, 39090, 46908, 48780, 52120, 58635, 78180, 93816, 97560, 117270, 156360, 234540, 353113, 469080, 706226, 1059339, 1412452, 1765565, 2118678, 2824904, 3178017, 3531130, 4237356, 5296695, 6356034, 7062260, 8474712, 10593390, 12712068, 14124520, 15890085, 21186780, 25424136, 31780170, 42373560, 63560340, 127120680]

約数ペア:

[(1, 127120680), (2, 63560340), (3, 42373560), (4, 31780170), (5, 25424136), (6, 21186780), (8, 15890085), (9, 14124520), (10, 12712068), (12, 10593390), (15, 8474712), (18, 7062260), (20, 6356034), (24, 5296695), (30, 4237356), (36, 3531130), (40, 3178017), (45, 2824904), (60, 2118678), (72, 1765565), (90, 1412452), (120, 1059339), (180, 706226), (271, 469080), (360, 353113), (542, 234540), (813, 156360), (1084, 117270), (1303, 97560), (1355, 93816), (1626, 78180), (2168, 58635), (2439, 52120), (2606, 48780), (2710, 46908), (3252, 39090), (3909, 32520), (4065, 31272), (4878, 26060), (5212, 24390), (5420, 23454), (6504, 19545), (6515, 19512), (7818, 16260), (8130, 15636), (9756, 13030), (10424, 12195), (10840, 11727)]