189052200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 640673280

約数和(自身を除く): 451621080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 127, 150, 180, 200, 225, 254, 300, 360, 381, 450, 508, 600, 635, 762, 827, 900, 1016, 1143, 1270, 1524, 1654, 1800, 1905, 2286, 2481, 2540, 3048, 3175, 3308, 3810, 4135, 4572, 4962, 5080, 5715, 6350, 6616, 7443, 7620, 8270, 9144, 9525, 9924, 11430, 12405, 12700, 14886, 15240, 16540, 19050, 19848, 20675, 22860, 24810, 25400, 28575, 29772, 33080, 37215, 38100, 41350, 45720, 49620, 57150, 59544, 62025, 74430, 76200, 82700, 99240, 105029, 114300, 124050, 148860, 165400, 186075, 210058, 228600, 248100, 297720, 315087, 372150, 420116, 496200, 525145, 630174, 744300, 840232, 945261, 1050290, 1260348, 1488600, 1575435, 1890522, 2100580, 2520696, 2625725, 3150870, 3781044, 4201160, 4726305, 5251450, 6301740, 7562088, 7877175, 9452610, 10502900, 12603480, 15754350, 18905220, 21005800, 23631525, 31508700, 37810440, 47263050, 63017400, 94526100, 189052200]

約数ペア:

[(1, 189052200), (2, 94526100), (3, 63017400), (4, 47263050), (5, 37810440), (6, 31508700), (8, 23631525), (9, 21005800), (10, 18905220), (12, 15754350), (15, 12603480), (18, 10502900), (20, 9452610), (24, 7877175), (25, 7562088), (30, 6301740), (36, 5251450), (40, 4726305), (45, 4201160), (50, 3781044), (60, 3150870), (72, 2625725), (75, 2520696), (90, 2100580), (100, 1890522), (120, 1575435), (127, 1488600), (150, 1260348), (180, 1050290), (200, 945261), (225, 840232), (254, 744300), (300, 630174), (360, 525145), (381, 496200), (450, 420116), (508, 372150), (600, 315087), (635, 297720), (762, 248100), (827, 228600), (900, 210058), (1016, 186075), (1143, 165400), (1270, 148860), (1524, 124050), (1654, 114300), (1800, 105029), (1905, 99240), (2286, 82700), (2481, 76200), (2540, 74430), (3048, 62025), (3175, 59544), (3308, 57150), (3810, 49620), (4135, 45720), (4572, 41350), (4962, 38100), (5080, 37215), (5715, 33080), (6350, 29772), (6616, 28575), (7443, 25400), (7620, 24810), (8270, 22860), (9144, 20675), (9525, 19848), (9924, 19050), (11430, 16540), (12405, 15240), (12700, 14886)]