304099600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1621}}^1$

素因数の和:1713

約数の個数: 120

約数和(自身を含む): 847955648

約数和(自身を除く): 543856048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 280, 335, 350, 400, 469, 536, 560, 670, 700, 938, 1072, 1340, 1400, 1621, 1675, 1876, 2345, 2680, 2800, 3242, 3350, 3752, 4690, 5360, 6484, 6700, 7504, 8105, 9380, 11347, 11725, 12968, 13400, 16210, 18760, 22694, 23450, 25936, 26800, 32420, 37520, 40525, 45388, 46900, 56735, 64840, 81050, 90776, 93800, 108607, 113470, 129680, 162100, 181552, 187600, 217214, 226940, 283675, 324200, 434428, 453880, 543035, 567350, 648400, 760249, 868856, 907760, 1086070, 1134700, 1520498, 1737712, 2172140, 2269400, 2715175, 3040996, 3801245, 4344280, 4538800, 5430350, 6081992, 7602490, 8688560, 10860700, 12163984, 15204980, 19006225, 21721400, 30409960, 38012450, 43442800, 60819920, 76024900, 152049800, 304099600]

約数ペア:

[(1, 304099600), (2, 152049800), (4, 76024900), (5, 60819920), (7, 43442800), (8, 38012450), (10, 30409960), (14, 21721400), (16, 19006225), (20, 15204980), (25, 12163984), (28, 10860700), (35, 8688560), (40, 7602490), (50, 6081992), (56, 5430350), (67, 4538800), (70, 4344280), (80, 3801245), (100, 3040996), (112, 2715175), (134, 2269400), (140, 2172140), (175, 1737712), (200, 1520498), (268, 1134700), (280, 1086070), (335, 907760), (350, 868856), (400, 760249), (469, 648400), (536, 567350), (560, 543035), (670, 453880), (700, 434428), (938, 324200), (1072, 283675), (1340, 226940), (1400, 217214), (1621, 187600), (1675, 181552), (1876, 162100), (2345, 129680), (2680, 113470), (2800, 108607), (3242, 93800), (3350, 90776), (3752, 81050), (4690, 64840), (5360, 56735), (6484, 46900), (6700, 45388), (7504, 40525), (8105, 37520), (9380, 32420), (11347, 26800), (11725, 25936), (12968, 23450), (13400, 22694), (16210, 18760)]