189489600

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{13159}}^1$

素因数の和:13187

約数の個数: 126

約数和(自身を含む): 673541960

約数和(自身を除く): 484052360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 240, 288, 300, 320, 360, 400, 450, 480, 576, 600, 720, 800, 900, 960, 1200, 1440, 1600, 1800, 2400, 2880, 3600, 4800, 7200, 13159, 14400, 26318, 39477, 52636, 65795, 78954, 105272, 118431, 131590, 157908, 197385, 210544, 236862, 263180, 315816, 328975, 394770, 421088, 473724, 526360, 592155, 631632, 657950, 789540, 842176, 947448, 986925, 1052720, 1184310, 1263264, 1315900, 1579080, 1894896, 1973850, 2105440, 2368620, 2526528, 2631800, 2960775, 3158160, 3789792, 3947700, 4210880, 4737240, 5263600, 5921550, 6316320, 7579584, 7895400, 9474480, 10527200, 11843100, 12632640, 15790800, 18948960, 21054400, 23686200, 31581600, 37897920, 47372400, 63163200, 94744800, 189489600]

約数ペア:

[(1, 189489600), (2, 94744800), (3, 63163200), (4, 47372400), (5, 37897920), (6, 31581600), (8, 23686200), (9, 21054400), (10, 18948960), (12, 15790800), (15, 12632640), (16, 11843100), (18, 10527200), (20, 9474480), (24, 7895400), (25, 7579584), (30, 6316320), (32, 5921550), (36, 5263600), (40, 4737240), (45, 4210880), (48, 3947700), (50, 3789792), (60, 3158160), (64, 2960775), (72, 2631800), (75, 2526528), (80, 2368620), (90, 2105440), (96, 1973850), (100, 1894896), (120, 1579080), (144, 1315900), (150, 1263264), (160, 1184310), (180, 1052720), (192, 986925), (200, 947448), (225, 842176), (240, 789540), (288, 657950), (300, 631632), (320, 592155), (360, 526360), (400, 473724), (450, 421088), (480, 394770), (576, 328975), (600, 315816), (720, 263180), (800, 236862), (900, 210544), (960, 197385), (1200, 157908), (1440, 131590), (1600, 118431), (1800, 105272), (2400, 78954), (2880, 65795), (3600, 52636), (4800, 39477), (7200, 26318), (13159, 14400)]