160908480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{55871}}^1$

素因数の和:55894

約数の個数: 84

約数和(自身を含む): 553468032

約数和(自身を除く): 392559552

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 55871, 111742, 167613, 223484, 279355, 335226, 446968, 502839, 558710, 670452, 838065, 893936, 1005678, 1117420, 1340904, 1676130, 1787872, 2011356, 2234840, 2514195, 2681808, 3352260, 3575744, 4022712, 4469680, 5028390, 5363616, 6704520, 8045424, 8939360, 10056780, 10727232, 13409040, 16090848, 17878720, 20113560, 26818080, 32181696, 40227120, 53636160, 80454240, 160908480]

約数ペア:

[(1, 160908480), (2, 80454240), (3, 53636160), (4, 40227120), (5, 32181696), (6, 26818080), (8, 20113560), (9, 17878720), (10, 16090848), (12, 13409040), (15, 10727232), (16, 10056780), (18, 8939360), (20, 8045424), (24, 6704520), (30, 5363616), (32, 5028390), (36, 4469680), (40, 4022712), (45, 3575744), (48, 3352260), (60, 2681808), (64, 2514195), (72, 2234840), (80, 2011356), (90, 1787872), (96, 1676130), (120, 1340904), (144, 1117420), (160, 1005678), (180, 893936), (192, 838065), (240, 670452), (288, 558710), (320, 502839), (360, 446968), (480, 335226), (576, 279355), (720, 223484), (960, 167613), (1440, 111742), (2880, 55871)]