194839200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{27061}}^1$

素因数の和:27087

約数の個数: 108

約数和(自身を含む): 687077118

約数和(自身を除く): 492237918

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, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1440, 1800, 2400, 3600, 7200, 27061, 54122, 81183, 108244, 135305, 162366, 216488, 243549, 270610, 324732, 405915, 432976, 487098, 541220, 649464, 676525, 811830, 865952, 974196, 1082440, 1217745, 1298928, 1353050, 1623660, 1948392, 2029575, 2164880, 2435490, 2597856, 2706100, 3247320, 3896784, 4059150, 4329760, 4870980, 5412200, 6088725, 6494640, 7793568, 8118300, 9741960, 10824400, 12177450, 12989280, 16236600, 19483920, 21648800, 24354900, 32473200, 38967840, 48709800, 64946400, 97419600, 194839200]

約数ペア:

[(1, 194839200), (2, 97419600), (3, 64946400), (4, 48709800), (5, 38967840), (6, 32473200), (8, 24354900), (9, 21648800), (10, 19483920), (12, 16236600), (15, 12989280), (16, 12177450), (18, 10824400), (20, 9741960), (24, 8118300), (25, 7793568), (30, 6494640), (32, 6088725), (36, 5412200), (40, 4870980), (45, 4329760), (48, 4059150), (50, 3896784), (60, 3247320), (72, 2706100), (75, 2597856), (80, 2435490), (90, 2164880), (96, 2029575), (100, 1948392), (120, 1623660), (144, 1353050), (150, 1298928), (160, 1217745), (180, 1082440), (200, 974196), (225, 865952), (240, 811830), (288, 676525), (300, 649464), (360, 541220), (400, 487098), (450, 432976), (480, 405915), (600, 324732), (720, 270610), (800, 243549), (900, 216488), (1200, 162366), (1440, 135305), (1800, 108244), (2400, 81183), (3600, 54122), (7200, 27061)]