158964480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13799}}^1$

素因数の和:13826

約数の個数: 108

約数和(自身を含む): 550040400

約数和(自身を除く): 391075920

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 13799, 27598, 41397, 55196, 68995, 82794, 110392, 124191, 137990, 165588, 206985, 220784, 248382, 275980, 331176, 413970, 441568, 496764, 551960, 620955, 662352, 827940, 883136, 993528, 1103920, 1241910, 1324704, 1655880, 1766272, 1987056, 2207840, 2483820, 2649408, 3311760, 3532544, 3974112, 4415680, 4967640, 5298816, 6623520, 7948224, 8831360, 9935280, 10597632, 13247040, 15896448, 17662720, 19870560, 26494080, 31792896, 39741120, 52988160, 79482240, 158964480]

約数ペア:

[(1, 158964480), (2, 79482240), (3, 52988160), (4, 39741120), (5, 31792896), (6, 26494080), (8, 19870560), (9, 17662720), (10, 15896448), (12, 13247040), (15, 10597632), (16, 9935280), (18, 8831360), (20, 7948224), (24, 6623520), (30, 5298816), (32, 4967640), (36, 4415680), (40, 3974112), (45, 3532544), (48, 3311760), (60, 2649408), (64, 2483820), (72, 2207840), (80, 1987056), (90, 1766272), (96, 1655880), (120, 1324704), (128, 1241910), (144, 1103920), (160, 993528), (180, 883136), (192, 827940), (240, 662352), (256, 620955), (288, 551960), (320, 496764), (360, 441568), (384, 413970), (480, 331176), (576, 275980), (640, 248382), (720, 220784), (768, 206985), (960, 165588), (1152, 137990), (1280, 124191), (1440, 110392), (1920, 82794), (2304, 68995), (2880, 55196), (3840, 41397), (5760, 27598), (11520, 13799)]