199034400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{653}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 653958144

約数和(自身を除く): 454923744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 127, 150, 160, 200, 240, 254, 300, 381, 400, 480, 508, 600, 635, 653, 762, 800, 1016, 1200, 1270, 1306, 1524, 1905, 1959, 2032, 2400, 2540, 2612, 3048, 3175, 3265, 3810, 3918, 4064, 5080, 5224, 6096, 6350, 6530, 7620, 7836, 9525, 9795, 10160, 10448, 12192, 12700, 13060, 15240, 15672, 16325, 19050, 19590, 20320, 20896, 25400, 26120, 30480, 31344, 32650, 38100, 39180, 48975, 50800, 52240, 60960, 62688, 65300, 76200, 78360, 82931, 97950, 101600, 104480, 130600, 152400, 156720, 165862, 195900, 248793, 261200, 304800, 313440, 331724, 391800, 414655, 497586, 522400, 663448, 783600, 829310, 995172, 1243965, 1326896, 1567200, 1658620, 1990344, 2073275, 2487930, 2653792, 3317240, 3980688, 4146550, 4975860, 6219825, 6634480, 7961376, 8293100, 9951720, 12439650, 13268960, 16586200, 19903440, 24879300, 33172400, 39806880, 49758600, 66344800, 99517200, 199034400]

約数ペア:

[(1, 199034400), (2, 99517200), (3, 66344800), (4, 49758600), (5, 39806880), (6, 33172400), (8, 24879300), (10, 19903440), (12, 16586200), (15, 13268960), (16, 12439650), (20, 9951720), (24, 8293100), (25, 7961376), (30, 6634480), (32, 6219825), (40, 4975860), (48, 4146550), (50, 3980688), (60, 3317240), (75, 2653792), (80, 2487930), (96, 2073275), (100, 1990344), (120, 1658620), (127, 1567200), (150, 1326896), (160, 1243965), (200, 995172), (240, 829310), (254, 783600), (300, 663448), (381, 522400), (400, 497586), (480, 414655), (508, 391800), (600, 331724), (635, 313440), (653, 304800), (762, 261200), (800, 248793), (1016, 195900), (1200, 165862), (1270, 156720), (1306, 152400), (1524, 130600), (1905, 104480), (1959, 101600), (2032, 97950), (2400, 82931), (2540, 78360), (2612, 76200), (3048, 65300), (3175, 62688), (3265, 60960), (3810, 52240), (3918, 50800), (4064, 48975), (5080, 39180), (5224, 38100), (6096, 32650), (6350, 31344), (6530, 30480), (7620, 26120), (7836, 25400), (9525, 20896), (9795, 20320), (10160, 19590), (10448, 19050), (12192, 16325), (12700, 15672), (13060, 15240)]