329129400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{28871}}^1$

素因数の和:28909

約数の個数: 96

約数和(自身を含む): 1074038400

約数和(自身を除く): 744909000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 11400, 28871, 57742, 86613, 115484, 144355, 173226, 230968, 288710, 346452, 433065, 548549, 577420, 692904, 721775, 866130, 1097098, 1154840, 1443550, 1645647, 1732260, 2165325, 2194196, 2742745, 2887100, 3291294, 3464520, 4330650, 4388392, 5485490, 5774200, 6582588, 8228235, 8661300, 10970980, 13165176, 13713725, 16456470, 17322600, 21941960, 27427450, 32912940, 41141175, 54854900, 65825880, 82282350, 109709800, 164564700, 329129400]

約数ペア:

[(1, 329129400), (2, 164564700), (3, 109709800), (4, 82282350), (5, 65825880), (6, 54854900), (8, 41141175), (10, 32912940), (12, 27427450), (15, 21941960), (19, 17322600), (20, 16456470), (24, 13713725), (25, 13165176), (30, 10970980), (38, 8661300), (40, 8228235), (50, 6582588), (57, 5774200), (60, 5485490), (75, 4388392), (76, 4330650), (95, 3464520), (100, 3291294), (114, 2887100), (120, 2742745), (150, 2194196), (152, 2165325), (190, 1732260), (200, 1645647), (228, 1443550), (285, 1154840), (300, 1097098), (380, 866130), (456, 721775), (475, 692904), (570, 577420), (600, 548549), (760, 433065), (950, 346452), (1140, 288710), (1425, 230968), (1900, 173226), (2280, 144355), (2850, 115484), (3800, 86613), (5700, 57742), (11400, 28871)]