165897120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{11149}}^1$

素因数の和:11198

約数の個数: 96

約数和(自身を含む): 539481600

約数和(自身を除く): 373584480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 11149, 14880, 22298, 33447, 44596, 55745, 66894, 89192, 111490, 133788, 167235, 178384, 222980, 267576, 334470, 345619, 356768, 445960, 535152, 668940, 691238, 891920, 1036857, 1070304, 1337880, 1382476, 1728095, 1783840, 2073714, 2675760, 2764952, 3456190, 4147428, 5184285, 5351520, 5529904, 6912380, 8294856, 10368570, 11059808, 13824760, 16589712, 20737140, 27649520, 33179424, 41474280, 55299040, 82948560, 165897120]

約数ペア:

[(1, 165897120), (2, 82948560), (3, 55299040), (4, 41474280), (5, 33179424), (6, 27649520), (8, 20737140), (10, 16589712), (12, 13824760), (15, 11059808), (16, 10368570), (20, 8294856), (24, 6912380), (30, 5529904), (31, 5351520), (32, 5184285), (40, 4147428), (48, 3456190), (60, 2764952), (62, 2675760), (80, 2073714), (93, 1783840), (96, 1728095), (120, 1382476), (124, 1337880), (155, 1070304), (160, 1036857), (186, 891920), (240, 691238), (248, 668940), (310, 535152), (372, 445960), (465, 356768), (480, 345619), (496, 334470), (620, 267576), (744, 222980), (930, 178384), (992, 167235), (1240, 133788), (1488, 111490), (1860, 89192), (2480, 66894), (2976, 55745), (3720, 44596), (4960, 33447), (7440, 22298), (11149, 14880)]