202127400

素因数分解:

$2^3\times 3^5\times 5^2\times {\mathrm{4159}}^1$

素因数の和:4190

約数の個数: 144

約数和(自身を含む): 704121600

約数和(自身を除く): 501994200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 81, 90, 100, 108, 120, 135, 150, 162, 180, 200, 216, 225, 243, 270, 300, 324, 360, 405, 450, 486, 540, 600, 648, 675, 810, 900, 972, 1080, 1215, 1350, 1620, 1800, 1944, 2025, 2430, 2700, 3240, 4050, 4159, 4860, 5400, 6075, 8100, 8318, 9720, 12150, 12477, 16200, 16636, 20795, 24300, 24954, 33272, 37431, 41590, 48600, 49908, 62385, 74862, 83180, 99816, 103975, 112293, 124770, 149724, 166360, 187155, 207950, 224586, 249540, 299448, 311925, 336879, 374310, 415900, 449172, 499080, 561465, 623850, 673758, 748620, 831800, 898344, 935775, 1010637, 1122930, 1247700, 1347516, 1497240, 1684395, 1871550, 2021274, 2245860, 2495400, 2695032, 2807325, 3368790, 3743100, 4042548, 4491720, 5053185, 5614650, 6737580, 7486200, 8085096, 8421975, 10106370, 11229300, 13475160, 16843950, 20212740, 22458600, 25265925, 33687900, 40425480, 50531850, 67375800, 101063700, 202127400]

約数ペア:

[(1, 202127400), (2, 101063700), (3, 67375800), (4, 50531850), (5, 40425480), (6, 33687900), (8, 25265925), (9, 22458600), (10, 20212740), (12, 16843950), (15, 13475160), (18, 11229300), (20, 10106370), (24, 8421975), (25, 8085096), (27, 7486200), (30, 6737580), (36, 5614650), (40, 5053185), (45, 4491720), (50, 4042548), (54, 3743100), (60, 3368790), (72, 2807325), (75, 2695032), (81, 2495400), (90, 2245860), (100, 2021274), (108, 1871550), (120, 1684395), (135, 1497240), (150, 1347516), (162, 1247700), (180, 1122930), (200, 1010637), (216, 935775), (225, 898344), (243, 831800), (270, 748620), (300, 673758), (324, 623850), (360, 561465), (405, 499080), (450, 449172), (486, 415900), (540, 374310), (600, 336879), (648, 311925), (675, 299448), (810, 249540), (900, 224586), (972, 207950), (1080, 187155), (1215, 166360), (1350, 149724), (1620, 124770), (1800, 112293), (1944, 103975), (2025, 99816), (2430, 83180), (2700, 74862), (3240, 62385), (4050, 49908), (4159, 48600), (4860, 41590), (5400, 37431), (6075, 33272), (8100, 24954), (8318, 24300), (9720, 20795), (12150, 16636), (12477, 16200)]