66420607200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{27675253}}^1$

素因数の和:27675276

約数の個数: 72

約数和(自身を含む): 216199084248

約数和(自身を除く): 149778477048

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, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 27675253, 55350506, 83025759, 110701012, 138376265, 166051518, 221402024, 276752530, 332103036, 415128795, 442804048, 553505060, 664206072, 691881325, 830257590, 885608096, 1107010120, 1328412144, 1383762650, 1660515180, 2075643975, 2214020240, 2656824288, 2767525300, 3321030360, 4151287950, 4428040480, 5535050600, 6642060720, 8302575900, 11070101200, 13284121440, 16605151800, 22140202400, 33210303600, 66420607200]

約数ペア:

[(1, 66420607200), (2, 33210303600), (3, 22140202400), (4, 16605151800), (5, 13284121440), (6, 11070101200), (8, 8302575900), (10, 6642060720), (12, 5535050600), (15, 4428040480), (16, 4151287950), (20, 3321030360), (24, 2767525300), (25, 2656824288), (30, 2214020240), (32, 2075643975), (40, 1660515180), (48, 1383762650), (50, 1328412144), (60, 1107010120), (75, 885608096), (80, 830257590), (96, 691881325), (100, 664206072), (120, 553505060), (150, 442804048), (160, 415128795), (200, 332103036), (240, 276752530), (300, 221402024), (400, 166051518), (480, 138376265), (600, 110701012), (800, 83025759), (1200, 55350506), (2400, 27675253)]