152884560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{20549}}^1$

素因数の和:20596

約数の個数: 80

約数和(自身を含む): 489254400

約数和(自身を除く): 336369840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 20549, 41098, 61647, 82196, 102745, 123294, 164392, 205490, 246588, 308235, 328784, 410980, 493176, 616470, 637019, 821960, 986352, 1232940, 1274038, 1643920, 1911057, 2465880, 2548076, 3185095, 3822114, 4931760, 5096152, 6370190, 7644228, 9555285, 10192304, 12740380, 15288456, 19110570, 25480760, 30576912, 38221140, 50961520, 76442280, 152884560]

約数ペア:

[(1, 152884560), (2, 76442280), (3, 50961520), (4, 38221140), (5, 30576912), (6, 25480760), (8, 19110570), (10, 15288456), (12, 12740380), (15, 10192304), (16, 9555285), (20, 7644228), (24, 6370190), (30, 5096152), (31, 4931760), (40, 3822114), (48, 3185095), (60, 2548076), (62, 2465880), (80, 1911057), (93, 1643920), (120, 1274038), (124, 1232940), (155, 986352), (186, 821960), (240, 637019), (248, 616470), (310, 493176), (372, 410980), (465, 328784), (496, 308235), (620, 246588), (744, 205490), (930, 164392), (1240, 123294), (1488, 102745), (1860, 82196), (2480, 61647), (3720, 41098), (7440, 20549)]